- bigger tires and no power
- Thermal Vacuum Switch
- I6, 300 c.i. with dual exhaust??
- 300 EFI perf cam
- '88 4.9L getting terrible fuel mileage
- 1994 f150 2wd
- 2WD Gears
- 79 300 Question
- differnt 4bbl carb other than a holley 390
- Idle & IAC
- '92 F150 XLT Ext Cab 5 Speed 4x4 Towing
- Broken Valve Cover Bolt
- Hesitation off idle
- Looking for performance parts for Ford I6 300
- Rebuilding my 88 F250 for my daughter's first ride
- gas
- Injectors and Exhaust
- Ford Vs. Isuzu
- Col Flashman, A couple of questions
- Symptoms of a wiped cam?
- roller rockers
- trans. pat.
- ACT relocate
- 4 row radiator for the 300
- vacuum modulator on heater
- where were 300's made?
- Heater hose split at 8 degrees?
- pulsing vibration
- Possible Overfill
- same old stupid question about no hp in 6