Gary's Garagemahal (the Bullnose bible)
  • Bullnose Forum
    • Ford Truck Show
    • Forum FAQ's
    • Member's Map
  • Bullnose FAQ's
  • Calibration Info & Part #'s
  • Cooling Systems
    • Cooling Fan #'s & Illustrations
    • Cooling System Illustrations
    • Coolant Recovery & Windshield Washer Reservoirs
    • Elbows
    • Heater Hoses
    • Hose Clamps
    • Radiator Hoses
    • Radiator Support
    • Radiator Part #'s
    • Shroud Part #'s
    • Thermostats
    • Water Pump #'s & Illustrations
  • Driveline
    • 4WD Front Hubs & Rotors
    • Axles & Differentials
    • Bell Housings
    • Brakes
    • Calculators
    • Clutches and Linkage
    • Drive Shafts >
      • Coupling Shaft
      • 4WD Driveshafts
      • Rear Driveshafts >
        • F100 2wd Driveshafts
        • F150 2wd Driveshafts
        • F150 4wd Driveshafts
        • F250 2wd Driveshafts
        • F250 4wd Driveshafts
        • Rear Axle Vents
        • F350 2wd Driveshafts
        • F350 4wd Driveshafts
      • U-Joints
    • Engine Plates
    • Skid Plates
    • Transfer Cases
    • Transmissions >
      • Transmission & Transfer Case Ratios
      • Automatic Transmissions >
        • C6
        • Kickdown Linkage
        • Neutral Start Switch
      • Manual Transmissions >
        • General Manual Transmission Service
        • NP435
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        • T-19
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    • Speedometer Gears
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    • Wheel Covers
  • Electrical
    • 3G Conversion
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    • Ammeter
    • Batteries
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    • Distributors
    • EEC-IV Diagnostics
    • Electricity 099
    • EVTM >
      • 1981 EVTM
      • 1985 EVTM
      • 1986 EVTM
    • Gauges
    • Ground Wires >
      • Engine-to-Firewall Ground
      • Battery to Ground
      • Battery to RH Fender
      • Firewall to Hood
    • ICVR
    • Ignition
    • Lighting >
      • Dome and Cargo Lights
      • Fog or Driving Lights
      • Headlight Wiring Harness
      • Tag Lights
    • PMGR Starter Wiring
    • Radios
    • Relays
    • Sending Units
    • Standard Wire And Color Codes
    • Switches
    • Tachometers
    • Voltage Drop Testing
    • Windshield Wipers
    • Wiring Connectors
    • Wiring Diagrams
  • Emissions
    • Inferred Mileage
    • Thermactor Systems
  • Engines
    • Engine Building Basics
    • 3.8L (232) V6
    • 300 Six
    • Windsor Series
    • 351M and 400
    • 385 Series
    • IDI Diesel
    • Drive Belts
    • EGR Valves >
      • EGR System Description & Testing
      • EGR Spacer
      • Gasket: Carb/EGR to Intake (9447)
    • Flywheels
    • Manifolds, EGR, Heat Valves, etc
    • Engine Swaps >
      • 300 Six to Small-Block V8
    • Pulleys
    • Starters
  • Exhaust Systems
  • Exterior
    • Beds, Tailgates, and Components
    • Bumpers
    • Exterior Mirrors
    • Exterior Trim and Moulding
    • Frames >
      • Engine Perches
    • Fuel Filler Doors
    • Name Plates
    • Push Bars
    • Spare Tire Carriers
  • Fuel Systems
    • 1985-1986 Fuel System Adjustments
    • 460 Fuel Systems
    • Air Cleaners >
      • Air Cleaner Illustrations
      • Air Cleaner Heat Tube
      • Air Cleaner Housing #'s
      • Air Cleaner Snorkels
      • Air Cleaner Tube #'s
      • Hot Air Shroud
    • Carburetors, Chokes, & EFI >
      • EFI Idle Speed Adjustment
      • Jetting
      • How To Find Carb Parts
      • Chokes
      • Carter YFA 1bbl
      • EFI
      • Edelbrock
      • Motorcraft 2150
      • Holley 4180C
      • Motorcraft 7200 VV
    • Diagnostics
    • Fuel System Illustrations >
      • Fuel Filler Pipes
      • 1980-84 F-Series & Bronco
      • 1983-84 F-Series Diesel
      • 1983-87 F350 Chassis Cab DRW
      • 1985 F-Series 302 w/EFI
      • 1985-87 Bronco
      • 1985 on F-Series
    • Fuel System Part #'s >
      • Fuel Filler Pipes
      • Fuel Senders & Pumps
      • Fuel Tanks
      • Fuel Tank Selector Switch
      • Fuel Tank Selector Valve
      • Fuel Vapor Valve
      • Fuel Vapor Separator
    • Fuel System Wiring
  • Fasteners & Illustrations
    • Frame
    • Front Clip >
      • Fenders and Aprons
      • Hood
      • Radiator and Grille
      • Headlights and Turn Signals
      • Wheelwell Moulding
      • Fastener Pictures >
        • 10756
        • 13032
        • 45260-S2
        • 55734
        • 55914-S2
        • 55914-S36
        • 56904-S
        • N56912-S2
        • 372046-S
        • 384439-S47X
        • 384931
        • 385324
        • 385579-S2
        • 385661-S
        • 386132
        • 387324-S
        • 605892-S
        • N606675-S36
        • N606676-S36
        • N606677-S36
        • N606689-S2
        • N606690-S2
        • N606702-S36
        • N610019-S
        • N610025-S
        • 610056-S36
        • N623332-S2
        • N623333-S2
        • N623342-S2
        • N623343-S2
        • N623344-S2
        • N800297-S36
        • N800335-S100
        • N800428
        • N800488-S
        • N800576-S426
        • N801521-S2
        • N803387
  • HVAC
    • HVAC Systems
    • 300 Six Compressor Illustrations
    • Factory A/C Brackets
  • Interchange
    • Air Conditioning Interchange
    • Alternator Interchange
    • Brake Interchange
    • Carburetor Interchange
    • Crankshaft Interchange
    • Diesel Injector Pump Interchange
    • Distributor Interchange
    • Fuel Pump Interchange
    • Head Interchange
    • Starter Interchange
    • Steering Interchange
    • Window Lift Motor Interchange
    • Water Pump Interchange
  • Interior
    • Boots
    • Dash
    • Doors >
      • Door Locks
      • Door Panels
      • Electric Windows & Locks
      • Handles & Boot
      • Vent Windows
      • Windows
    • Horn Pads
    • Instrument Panel Name Plates
    • Instrument & Radio Bezels
    • Kick Panels
    • Painting Gauge Needles
    • Rear Corner Trim
    • Salvaging Rosewood
    • Seat Belts
    • Seat Interchangeability
    • Sill Plates
    • Steering Columns
    • Interior Trim
  • Literature
    • 1980 Literature
    • 1981 Literature
    • 1982 Literature
    • 1983 Literature
    • 1984 Literature
    • 1985 Literature
    • 1986 Literature
    • Miscellaneous Literature >
      • Centurion
      • Service Life
  • Picture Galleries
    • 1983 Ford Bronco 4x4 Dobbs-Stroppe Team Chase Car
    • 1983 Bronco Survivor
    • 1984 Bronco XLT
    • 1984 F150 XL
    • 1984 F150 Survivor
    • 1985 F-150 Survivor
    • Big Blackie
    • Big Blue >
      • Big Blues Documentation
    • Dad's Truck >
      • Air Cleaner
      • Aluminum Wheel Refinishing
      • Electrical Components >
        • Alternator
        • Battery
        • Power Distribution
      • Gauges
      • Engine
      • Frame
      • Seats
      • Transfer Case
      • Transmission
    • Rusty
  • Specifications
    • Assembly Plants
    • Axle Ratios
    • Body Codes - Interior
    • Build Sheet Interpretation
    • Dimensions and Weights
    • Interior Paint
    • Calibration Codes
    • Certification Label
    • DSO Codes
    • Electrical
    • Engine Codes
    • Exterior Paint Codes
    • Lubricant Specifications
    • Model Codes
    • Spring Codes
    • Standard Features And Options
    • Towing
    • Transmission Codes
    • Tape Stripe Codes >
      • Bronco Tape Stripe Codes
      • F-Series Tape Stripe Codes
    • VIN Decoding
  • Suspension & Steering
    • 2WD Spindles
    • Alignment
    • Body Mounts
    • Crossmembers
    • Front Suspension
    • Steering >
      • Coupling - Rag Joint
      • Power Steering Brackets
      • Power Steering Illustrations
      • Pulleys
      • Steering Columns
      • Steering Gear Box
      • Tie Rods and Drag Links
    • Rear Suspension >
      • Auxiliary Springs
      • Rear Springs
    • Sway Bar
  • TSB's
    • TSB Index
    • TSB Bulletin List
    • Body/Windnoise/Water Leaks/Trim >
      • 81-06-13 Bumper Guard & Tire Carrier
      • 81-7-23 Seat Belts Become Too Tight
      • 83-3-15 Pickup Box Alignment
      • 81-06-15 Pickup Box Wood Floor Replacement
      • 83-13-4 Sheet Metal Welding Procedures
      • 83-16-17 Pickup Box Lean
      • 83-24-18 Swing-Lock Mirror Moves
      • 83-13-22 Electric Mirror Loose Glass
      • 83-24-19 Mirror Head Vibration
      • 87-01-18 Tool Box Mount
    • Electrical / Climate Control / Starting / Charging >
      • 81-1-10 FM Radio Interference
      • 81-7-24 Temperature Control Cable Too Long
      • 84-24-9 Noise - Radio Ignition Buzz
      • 87-03-07 EEC-IV Driveability TSB Summary
      • 87-07-20 Radio Ignition Noise
      • 87-21-10 EEC-IV Diagnostics
      • 88-05-07 Malfunction Indicator Light Introduction
      • 89-22-08 Emissions Maintenance Warning Module
      • 96-21-04 2G Alternator Repair
    • Brakes/Steering/Suspension/Wheels >
      • 80-14-14-S STEERING
      • 81-06-04 Integral Power Steering Gear
      • 81-06-16 Front Wheel Grease Seal Gaskets
      • 81-06-17 Rear Parking Brake Cables
      • 81-2-25 REAR SUSPENSION TORQUE SPECS
      • 89-19-01 Brake Noise Recap Of TSB's
      • 89-25-16 Brake Ride Height Proportioning Valve
      • 97-03-10 Frame Creaking/Popping
    • Engine/Cooling System/Exhaust >
      • 81-2-27 ENGINE DETONATION
      • 83-13-7 Correct Oil Fill Level
      • 83-25-21 Air Cleaner Sealing
      • 83-13-8 RTV Sealant - New Material
      • 87-06-10 Stall/No Start: TFI
      • 88-07-16 4.9L Exhaust Manifold Warping
    • Transmission/Clutch/Driveshaft/Axle >
      • 81-5-15 AOD TRANSMISSION
      • 81-06-18 Clutch Housing Fills w/Mud/Dirt
      • 81-07-25 Clutch Shudder/Chatter In Reverse
      • 81-7-26 Missing Shims On SROD
      • 82-25-16(S) Upshift Indicator Light
      • 83-3-23 Axle Lubricant Drain And Refill
      • 83-23-17 8.8" Rear Axle Vent
      • 84-24-13 Transfer Case - Grinding/Block-Out
      • 90-16-07 High Clutch Effort
    • Driveability/Fuel/Ignition/Emissions >
      • 81-6-19 Cold Driveaway Performance Improvements
      • 81-6-20 Piston Slap During Cold Driveaway
      • 81-6-21 Power Valve Vacuum Hose
      • 83-11-12-S Stall/No Start/Hessitation
      • 88-05-14 Low Oil Pressure
      • 91-25-07 IAC Bypass
      • EMW Module
    • Noise/Vibration/Ride/Squeaks/Rattles >
      • 80-1-12-S REAR SPRING SQUEAK
    • Miscellaneous/General >
      • 83-14-1 UNDERHOOD PRODUCTION STAMP RELOCATION
    • Health/Safety/Environmental Hazard information
    • CALIBRATION: 4-53F-R00
    • Fuel Cross-Flow
  • Underhood
    • Cowl Seal
    • Engine Compartment Lamp
    • Fender Aprons
    • Speed Control
    • Tool Box
    • Vacuum Systems >
      • Vacuum Diagrams >
        • 300 Six
        • 302/5.0L
        • 351W
        • 351M/400
        • 460 V8
      • Vacuum Reservoirs
  • Metrics
  • About Me/Contact Me
    • Youth Classes >
      • Automotive Maintenance >
        • Fall of 2015
      • Building Web Sites >
        • Lesson 1
        • Lesson 2
        • Lesson 3
        • LTC
      • Overview of Paul's Life, Journeys, & Works >
        • Lesson 1
        • Lesson 2
    • Projects >
      • Engine Cradle
      • Gauge Pocket
      • Rear Bumper And Spare Tire Carrier
  • Year-To-Year Differences
  • Bullnose Forum
    • Ford Truck Show
    • Forum FAQ's
    • Member's Map
  • Bullnose FAQ's
  • Calibration Info & Part #'s
  • Cooling Systems
    • Cooling Fan #'s & Illustrations
    • Cooling System Illustrations
    • Coolant Recovery & Windshield Washer Reservoirs
    • Elbows
    • Heater Hoses
    • Hose Clamps
    • Radiator Hoses
    • Radiator Support
    • Radiator Part #'s
    • Shroud Part #'s
    • Thermostats
    • Water Pump #'s & Illustrations
  • Driveline
    • 4WD Front Hubs & Rotors
    • Axles & Differentials
    • Bell Housings
    • Brakes
    • Calculators
    • Clutches and Linkage
    • Drive Shafts >
      • Coupling Shaft
      • 4WD Driveshafts
      • Rear Driveshafts >
        • F100 2wd Driveshafts
        • F150 2wd Driveshafts
        • F150 4wd Driveshafts
        • F250 2wd Driveshafts
        • F250 4wd Driveshafts
        • Rear Axle Vents
        • F350 2wd Driveshafts
        • F350 4wd Driveshafts
      • U-Joints
    • Engine Plates
    • Skid Plates
    • Transfer Cases
    • Transmissions >
      • Transmission & Transfer Case Ratios
      • Automatic Transmissions >
        • C6
        • Kickdown Linkage
        • Neutral Start Switch
      • Manual Transmissions >
        • General Manual Transmission Service
        • NP435
        • T-18
        • T-19
        • ZF5
    • Speedometer Gears
    • Wheels
    • Wheel Covers
  • Electrical
    • 3G Conversion
    • Alternators
    • Ammeter
    • Batteries
    • Battery Cables
    • Battery Trays
    • Circuit Protection
    • Clocks
    • Computer Internals
    • Distributors
    • EEC-IV Diagnostics
    • Electricity 099
    • EVTM >
      • 1981 EVTM
      • 1985 EVTM
      • 1986 EVTM
    • Gauges
    • Ground Wires >
      • Engine-to-Firewall Ground
      • Battery to Ground
      • Battery to RH Fender
      • Firewall to Hood
    • ICVR
    • Ignition
    • Lighting >
      • Dome and Cargo Lights
      • Fog or Driving Lights
      • Headlight Wiring Harness
      • Tag Lights
    • PMGR Starter Wiring
    • Radios
    • Relays
    • Sending Units
    • Standard Wire And Color Codes
    • Switches
    • Tachometers
    • Voltage Drop Testing
    • Windshield Wipers
    • Wiring Connectors
    • Wiring Diagrams
  • Emissions
    • Inferred Mileage
    • Thermactor Systems
  • Engines
    • Engine Building Basics
    • 3.8L (232) V6
    • 300 Six
    • Windsor Series
    • 351M and 400
    • 385 Series
    • IDI Diesel
    • Drive Belts
    • EGR Valves >
      • EGR System Description & Testing
      • EGR Spacer
      • Gasket: Carb/EGR to Intake (9447)
    • Flywheels
    • Manifolds, EGR, Heat Valves, etc
    • Engine Swaps >
      • 300 Six to Small-Block V8
    • Pulleys
    • Starters
  • Exhaust Systems
  • Exterior
    • Beds, Tailgates, and Components
    • Bumpers
    • Exterior Mirrors
    • Exterior Trim and Moulding
    • Frames >
      • Engine Perches
    • Fuel Filler Doors
    • Name Plates
    • Push Bars
    • Spare Tire Carriers
  • Fuel Systems
    • 1985-1986 Fuel System Adjustments
    • 460 Fuel Systems
    • Air Cleaners >
      • Air Cleaner Illustrations
      • Air Cleaner Heat Tube
      • Air Cleaner Housing #'s
      • Air Cleaner Snorkels
      • Air Cleaner Tube #'s
      • Hot Air Shroud
    • Carburetors, Chokes, & EFI >
      • EFI Idle Speed Adjustment
      • Jetting
      • How To Find Carb Parts
      • Chokes
      • Carter YFA 1bbl
      • EFI
      • Edelbrock
      • Motorcraft 2150
      • Holley 4180C
      • Motorcraft 7200 VV
    • Diagnostics
    • Fuel System Illustrations >
      • Fuel Filler Pipes
      • 1980-84 F-Series & Bronco
      • 1983-84 F-Series Diesel
      • 1983-87 F350 Chassis Cab DRW
      • 1985 F-Series 302 w/EFI
      • 1985-87 Bronco
      • 1985 on F-Series
    • Fuel System Part #'s >
      • Fuel Filler Pipes
      • Fuel Senders & Pumps
      • Fuel Tanks
      • Fuel Tank Selector Switch
      • Fuel Tank Selector Valve
      • Fuel Vapor Valve
      • Fuel Vapor Separator
    • Fuel System Wiring
  • Fasteners & Illustrations
    • Frame
    • Front Clip >
      • Fenders and Aprons
      • Hood
      • Radiator and Grille
      • Headlights and Turn Signals
      • Wheelwell Moulding
      • Fastener Pictures >
        • 10756
        • 13032
        • 45260-S2
        • 55734
        • 55914-S2
        • 55914-S36
        • 56904-S
        • N56912-S2
        • 372046-S
        • 384439-S47X
        • 384931
        • 385324
        • 385579-S2
        • 385661-S
        • 386132
        • 387324-S
        • 605892-S
        • N606675-S36
        • N606676-S36
        • N606677-S36
        • N606689-S2
        • N606690-S2
        • N606702-S36
        • N610019-S
        • N610025-S
        • 610056-S36
        • N623332-S2
        • N623333-S2
        • N623342-S2
        • N623343-S2
        • N623344-S2
        • N800297-S36
        • N800335-S100
        • N800428
        • N800488-S
        • N800576-S426
        • N801521-S2
        • N803387
  • HVAC
    • HVAC Systems
    • 300 Six Compressor Illustrations
    • Factory A/C Brackets
  • Interchange
    • Air Conditioning Interchange
    • Alternator Interchange
    • Brake Interchange
    • Carburetor Interchange
    • Crankshaft Interchange
    • Diesel Injector Pump Interchange
    • Distributor Interchange
    • Fuel Pump Interchange
    • Head Interchange
    • Starter Interchange
    • Steering Interchange
    • Window Lift Motor Interchange
    • Water Pump Interchange
  • Interior
    • Boots
    • Dash
    • Doors >
      • Door Locks
      • Door Panels
      • Electric Windows & Locks
      • Handles & Boot
      • Vent Windows
      • Windows
    • Horn Pads
    • Instrument Panel Name Plates
    • Instrument & Radio Bezels
    • Kick Panels
    • Painting Gauge Needles
    • Rear Corner Trim
    • Salvaging Rosewood
    • Seat Belts
    • Seat Interchangeability
    • Sill Plates
    • Steering Columns
    • Interior Trim
  • Literature
    • 1980 Literature
    • 1981 Literature
    • 1982 Literature
    • 1983 Literature
    • 1984 Literature
    • 1985 Literature
    • 1986 Literature
    • Miscellaneous Literature >
      • Centurion
      • Service Life
  • Picture Galleries
    • 1983 Ford Bronco 4x4 Dobbs-Stroppe Team Chase Car
    • 1983 Bronco Survivor
    • 1984 Bronco XLT
    • 1984 F150 XL
    • 1984 F150 Survivor
    • 1985 F-150 Survivor
    • Big Blackie
    • Big Blue >
      • Big Blues Documentation
    • Dad's Truck >
      • Air Cleaner
      • Aluminum Wheel Refinishing
      • Electrical Components >
        • Alternator
        • Battery
        • Power Distribution
      • Gauges
      • Engine
      • Frame
      • Seats
      • Transfer Case
      • Transmission
    • Rusty
  • Specifications
    • Assembly Plants
    • Axle Ratios
    • Body Codes - Interior
    • Build Sheet Interpretation
    • Dimensions and Weights
    • Interior Paint
    • Calibration Codes
    • Certification Label
    • DSO Codes
    • Electrical
    • Engine Codes
    • Exterior Paint Codes
    • Lubricant Specifications
    • Model Codes
    • Spring Codes
    • Standard Features And Options
    • Towing
    • Transmission Codes
    • Tape Stripe Codes >
      • Bronco Tape Stripe Codes
      • F-Series Tape Stripe Codes
    • VIN Decoding
  • Suspension & Steering
    • 2WD Spindles
    • Alignment
    • Body Mounts
    • Crossmembers
    • Front Suspension
    • Steering >
      • Coupling - Rag Joint
      • Power Steering Brackets
      • Power Steering Illustrations
      • Pulleys
      • Steering Columns
      • Steering Gear Box
      • Tie Rods and Drag Links
    • Rear Suspension >
      • Auxiliary Springs
      • Rear Springs
    • Sway Bar
  • TSB's
    • TSB Index
    • TSB Bulletin List
    • Body/Windnoise/Water Leaks/Trim >
      • 81-06-13 Bumper Guard & Tire Carrier
      • 81-7-23 Seat Belts Become Too Tight
      • 83-3-15 Pickup Box Alignment
      • 81-06-15 Pickup Box Wood Floor Replacement
      • 83-13-4 Sheet Metal Welding Procedures
      • 83-16-17 Pickup Box Lean
      • 83-24-18 Swing-Lock Mirror Moves
      • 83-13-22 Electric Mirror Loose Glass
      • 83-24-19 Mirror Head Vibration
      • 87-01-18 Tool Box Mount
    • Electrical / Climate Control / Starting / Charging >
      • 81-1-10 FM Radio Interference
      • 81-7-24 Temperature Control Cable Too Long
      • 84-24-9 Noise - Radio Ignition Buzz
      • 87-03-07 EEC-IV Driveability TSB Summary
      • 87-07-20 Radio Ignition Noise
      • 87-21-10 EEC-IV Diagnostics
      • 88-05-07 Malfunction Indicator Light Introduction
      • 89-22-08 Emissions Maintenance Warning Module
      • 96-21-04 2G Alternator Repair
    • Brakes/Steering/Suspension/Wheels >
      • 80-14-14-S STEERING
      • 81-06-04 Integral Power Steering Gear
      • 81-06-16 Front Wheel Grease Seal Gaskets
      • 81-06-17 Rear Parking Brake Cables
      • 81-2-25 REAR SUSPENSION TORQUE SPECS
      • 89-19-01 Brake Noise Recap Of TSB's
      • 89-25-16 Brake Ride Height Proportioning Valve
      • 97-03-10 Frame Creaking/Popping
    • Engine/Cooling System/Exhaust >
      • 81-2-27 ENGINE DETONATION
      • 83-13-7 Correct Oil Fill Level
      • 83-25-21 Air Cleaner Sealing
      • 83-13-8 RTV Sealant - New Material
      • 87-06-10 Stall/No Start: TFI
      • 88-07-16 4.9L Exhaust Manifold Warping
    • Transmission/Clutch/Driveshaft/Axle >
      • 81-5-15 AOD TRANSMISSION
      • 81-06-18 Clutch Housing Fills w/Mud/Dirt
      • 81-07-25 Clutch Shudder/Chatter In Reverse
      • 81-7-26 Missing Shims On SROD
      • 82-25-16(S) Upshift Indicator Light
      • 83-3-23 Axle Lubricant Drain And Refill
      • 83-23-17 8.8" Rear Axle Vent
      • 84-24-13 Transfer Case - Grinding/Block-Out
      • 90-16-07 High Clutch Effort
    • Driveability/Fuel/Ignition/Emissions >
      • 81-6-19 Cold Driveaway Performance Improvements
      • 81-6-20 Piston Slap During Cold Driveaway
      • 81-6-21 Power Valve Vacuum Hose
      • 83-11-12-S Stall/No Start/Hessitation
      • 88-05-14 Low Oil Pressure
      • 91-25-07 IAC Bypass
      • EMW Module
    • Noise/Vibration/Ride/Squeaks/Rattles >
      • 80-1-12-S REAR SPRING SQUEAK
    • Miscellaneous/General >
      • 83-14-1 UNDERHOOD PRODUCTION STAMP RELOCATION
    • Health/Safety/Environmental Hazard information
    • CALIBRATION: 4-53F-R00
    • Fuel Cross-Flow
  • Underhood
    • Cowl Seal
    • Engine Compartment Lamp
    • Fender Aprons
    • Speed Control
    • Tool Box
    • Vacuum Systems >
      • Vacuum Diagrams >
        • 300 Six
        • 302/5.0L
        • 351W
        • 351M/400
        • 460 V8
      • Vacuum Reservoirs
  • Metrics
  • About Me/Contact Me
    • Youth Classes >
      • Automotive Maintenance >
        • Fall of 2015
      • Building Web Sites >
        • Lesson 1
        • Lesson 2
        • Lesson 3
        • LTC
      • Overview of Paul's Life, Journeys, & Works >
        • Lesson 1
        • Lesson 2
    • Projects >
      • Engine Cradle
      • Gauge Pocket
      • Rear Bumper And Spare Tire Carrier
  • Year-To-Year Differences
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EFI

1980 - 86 FORD TRUCKS:
          
FUEL SYSTEMS
                    AIR CLEANERS
                    
CARBURETORS, CHOKES, & EFI
                              CHOKES
                              CARTER YFA 1BBL
                              
EFI                                                            
                              
HOLLEY 4180C

                            MOTORCRAFT 2150
                            MOTORCRAFT 7200 VV
                    FUEL SYSTEM ILLUSTRATIONS
                    FUEL SYSTEM PART #'S
EFI was introduced on the pickups toward the end of this era, and only the 302 received it.  There is more information regarding EFI adjustments in the 1985-1986 Fuel System Adjustments booklet.

However, as many people want to retro-fit EFI to their trucks, as I am to mine, this page gives info on all of the systems in case you need it for retro-fitting.

In addition, the Oldfuelinjection.com site provides a lot of info on Ford's early EFI systems.
  • Illustrations
  • Part Numbers
  • Acronyms
  • Pinouts
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1988 and on 460 Fuel Injection Manifold, Injectors, Wiring, & Related Parts
1988 and on 460 Fuel Injection Manifold, Injectors, Wiring, & Related Parts
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These are Ford's acronyms for the signals into/out of the ECM's used in the trucks.
ABS- Anti-Lock Brakes
A/C – Air Conditioning
ACCS – A/C Cycling Switch
ACC – A/C Clutch Compressor
ACD – Air Conditioning Demand
A/C on – Air Conditioning ON circuit
ACP – Air Conditioning Pressure
ACT – Air Charge Temperature sensor
ACV- Thermactor Air Control Valve
A/C WOT – Air Conditioning WOT off relay
ADC – Analog to Digital Converter
ADJ – Adjust
A/D – Analog to Digital
A/F – Air to Fuel Ratio
AFR – Air to Fuel Ratio
AIR – Secondary Air Injection / Thermactor
AIRB – Secondary Air injection Bypass
AIRD – Secondary Air injection Diverter
ALDL – Assembly Line Diagnostic Link
ALT – Alternator
AM1 – Thermactor Air Bypass solenoid valve (TAB)
AM2 – Thermactor Air Diverter solenoid valve (TAD)
AOD – Automatic Overdrive transmission
AODE – Automatic Overdrive Electronic transmission
AODE-W – Automatic Overdrive Electronic Wide-ratio transmission
ARC – Automatic Ride Control
A/T – Automatic Transmission/Transaxle
ATDC – After Top Dead Center
AXOD – Automatic Transaxle Overdrive
AVOM – Analog Volt-Ohm Meter
B+ – Battery Positive Voltage
BATT+ – Battery Positive Voltage
BARO – Barometric Pressure
BDC – Bottom Dead Center
BLR – Blower
BOO – Brake On/Off switch
BP – Barometric Pressure sensor
BPA – Bypass Air
BTDC – Before Top Dead Center
CAC – Charge Air Cooler (intercooler)
CANP – Canister Purge solenoid
CBD – Closed Bowl Distributor
CCC – Converter Clutch Control
CCD – Computer Controlled Dwell
CCO – Converter Clutch Override
CCRM – Constant Control Relay Module
CCS – Coast Clutch Solenoid
CEL – Check Engine Light
CFI – Central Fuel Injection
CID – Cylinder Identification sensor
CKP – Crankshaft Position
CKT – Circuit
CM – Continues Memory
CMP – Camshaft Position
CO – Carbon Monoxide
CO2 – Carbon Dioxide
CPP – Clutch Pedal Position
CPS – Crankshaft Position Sensor
CSE GND – Case Ground
CTS – Coolant Temp Sensor
DAC – Digital to Analog Converter
DI – Distributor Ignition
DIS – Distributorless Ignition System
DLC – Data Link Connector
DOHC – Dual Overhead Cam
DOL – Data Output Line
DPFE – Delta Pressure Feedback EGR
DPDIS – Dual Plug Distributorless Ignition System
DPI – Dual Plug Inhibitor
DRW – Dual Rear Wheel Axle
DTC – Diagnostic Trouble Code
DTM – Diagnostic Test Mode
DVOM – Digital Volt/Ohm Meter
E4OD – Electronic 4-Speed Overdrive
EAIR – Electronic Secondary Air Injection
EAP – Electronic Air Pump
ECA – Electronic Control Assembly
EEC – Electronic Engine Control
EEC-IV – Ford’s fourth generation EEC system
E-fan – Electric Cooling Fan
ECM – Electronic Control Module
ECT – Engine Coolant Temperature sensor
ECU – Electronic Control Unit
EDF – Electric Drive Fan relay assembly
EDIS – Electronic Distributorless Ignition System
EED – Electronic Engine Control
EFI – Electronic Fuel Injection
EGO – Exhaust Gas Oxygen sensor
EGR – Exhaust Gas Recirculation system
EGRC – EGR Vacuum Control solenoid
EGRV – EGR Vent solenoid or system
EGT – Exhaust Gas Temperature
EI – Electronic Ignition
EPC – Electronic Pressure Control
EPT – EGR Pressure Transducer
ER – Engine Running
EVP – EGR Valve Position sensor
EVR – EGR Vacuum Regulator
EVTM – Electrical & Vacuum Trouble Shooting Manual
FC – Fan Control
FF – Flexible Fuel
FFS – Flexible Fuel Sensor
FFV – Flexible Fuel Vehicle
FI – Fuel Injector or Fuel Injection
FMEM – Failure Mode Effects Management
FMU – Fuel Management Unit
FP – Fuel Pump
FPDM – Fuel Pump Driver Module
FPM – Fuel Pump Monitor
FPR – Fuel Pressure Regulator
FRPS – Fuel Rail Pressure Sensor
FTO – Filtered Tach Output
FTP – Fuel Tank Pressure Sensor
Fuel pump primary circuit – relay control side (85-86)
Fuel pump secondary circuit – relay power side (30-87)
GCM – Governor Control Module
GEN – Generator / Alternator
GND – Ground
GRND – Ground
GVW – Gross Vehicle Weight
HC – Hydrocarbon
HEDF – High Speed Electro Drive Fan
HEGO – Heated EGO sensor
HEGO G – HEGO Ground circuit
HFC – High Fan Control
HFP – High Fuel Pump
HLOS – Hardware Limited Operating Strategy
HSIA – High Speed Inlet Air
HO – High Output
HO2S – Heated Oxygen sensor
HO2S 11 – Right Front O2 sensor
HO2S 21 – Left Front O2 sensor
HO2S 12 – Right Rear O2 sensor
HO2S 22 – Left Rear O2 sensor
HSC – High Swirl Combustion
IAB – Idle Air Bypass
IAC – Intake Air Control
IAC – Idle Air Control
IAS – Idle Air Solenoid
IAT – Intake Air Temp
ICM – Ignition Control Module
IDM – Ignition Diagnostic Monitor
IFS – Inertia Fuel Shutoff Switch
IGN – Ignition system or circuit
IGN GND – Ignition Ground
IMRC – Intake Manifold Runner Control
INJ – Injector or Injection
IS – Inertia Switch (fuel cutoff)
ISC – Idle Speed Control
ITS – Idle Tracking Switch
KAM – Keep Alive Memory
KAPWR – Keep Alive Power
KOEO – Key On Engine Off
KOER – Key On Engine Running
KS – Knock Sensor
L – Liter(s)
LFC – Low Fan Control
LFP – Low Fuel Pump
LOS – Limited Operation Strategy
LUS – Lock-Up Solenoid
MAF – Mass Air Flow sensor, meter or circuit
MAF RTN – Mass Air Flow Return
MAP – Manifold Absolute Pressure
MA PFI – Mass Air Sequential Port Fuel Injection system
MAPPA – Manifold Absolute Pressure Per Altitude
MAT – Manifold Air Temp sensor
MCU – Microprocessor Control Unit
MECS – Mazda Engine Control System
MFI – Multiport Fuel Injection
MIL – Malfunction Indicator Light
MLP – Manual Lever Position
MLPS – Manual Lever Position Sensor
MLUS – Modulated Lock-Up Solenoid
MPFI – Multi Port Fuel Injection
NC – Normally Closed
NDS – Neutral Drive Switch
NGS – Neutral Gear Switch
NPS – Neutral Pressure Switch
NO – Normally Open
N2O – Nitrous Oxide
NOx – Nitrogen Oxides
NOS – Nitrous Oxide
O2S – Oxygen Sensor
OBD – On Board Diagnostics
OCC – Output Circuit Check
OCT – Octane
OCT ADJ – Octane Adjust
OHC – Over Head Camshaft (engine type)
OSC – Output State Check
PA – Pulsed Air Injection 
PAIR – Pulsed Secondary Air Injection
PATS – Passive anti-theft system 
PCM – Powertrain Control Module
PCV – Positive Crankcase Ventilation
PFE – Pressure Feedback EGR sensor or circuit
PFI – Port Fuel Injection
PIP – Profile Ignition Pickup
PLCC – Plastic Leadless Chip Carrier
PNP – Park / Neutral Position
PSP – Power Steering Pressure
PSPS – Power Steering Pressure Switch
PSOM – Programmable Speedometer/Odometer Module
PW – Pulse Width 
PWM – Pulse Width Modulated 
PWR – Power
PWR GND – Power Ground circuit
RABS – Rear Antilock Brake System
RM – Relay Module
RPM – Revolutions Per Minute
RTN – Return
RWD – Rear Wheel Drive
SAW – Spark Angle Word
SBC – Small Block Chevy
SC – Super Charged (engine type)
SD – Speed-Density
SEFI – Sequential Electronic Fuel Injection
SFI – Sequential Fuel Injection
SIG – Signal 
SIG RTN – Signal Return circuit
SIL – Shift Indicator Light
SHO – Super High Output 
SPFI – Sequential Port Fuel Injection
SPOUT – Spark Output Signal from EEC
SRW – Single Rear Wheel Axle
SS – Shift Solenoid circuit
STAR – Self Test Automatic Readout (test equipment)
ST – Scan Tool
ST – Self Test
STI – Self Test Input circuit
STO – Self Test Output circuit
TACH – Tachometer
TAB – Thermactor Air Bypass solenoid valve (AM1)
TAD – Thermactor Air Diverter solenoid valve (AM2)
TB – Throttle Body
TBI – Throttle Body Injection
TC – Turbocharger
TCC – Torque Converter Clutch
TCIL – Transmission Control Indicator Lamp
TCM – Transmission Control Module
TCS – Transmission Control Switch
TDC – Top Dead Center
TFI – Thick Film Ignition system
TFT – Transmission Fluid Temperature
TGS – Top Gear Switch
THS – Transmission Hydraulic Switch
TOT – Transmission Oil Temperature
TP – Throttle Position Sensor
TPI – Tuned Port Intake
TPOUT – Throttle Position Output
TPS – Throttle Position Sensor
TRD – Transmission Range Drive
TROD – Transmission Range Overdrive
TRL – Transmission Range Low
TRR – Transmission Range Reverse
TSS – Transmission Speed Sensor
TTB – Twin Traction Beam
TTS – Transmission Temperature Switch
VAF – Vane Air Flow sensor or circuit
VAF – Volume Air Flow
VAT – Vane Air Temperature
VBATT – Vehicle Battery Voltage
VCRM – Variable Control Relay Module
VECI – Vehicle Emission Control Information Label
VM – Vane Meter
VOM – Analog Volt/Ohm Meter
VCRM – Variable Control Relay Module
VPWR -Vehicle Power supply voltage (regulated 10-14 volts)
VR – Variable Reluctance
VREF – Voltage Reference (EEC supplied voltage = 5 volts)
VRS – Variable Reluctance Sensor
VSC – Vehicle Speed Control sensor or signal
VSS – Vehicle Speed Sensor or signal
WAC – WOT A/C Cut-off switch or circuit
WOT – Wide Open Throttle