- TDC on 3oo 6
- History of the 4.9L
- Spark Plug change interval
- Am I crazy?
- Whats the best perf. head for 300 / how 'bout 240 rods in a 300
- will it fit 85, 300 motor in a 79
- 300 question
- Clutch slave cylinder
- Intake manifold.
- EGR plug on header????
- EGR connector?
- Rebuilding '83 300/ 6- missing/ rough idle
- Homemade Performace Mods
- Tornado
- Manifold to Carb Spacer plate
- Headers
- warning dont use after market clutch fans
- Engine Mods
- Automatic overdrive tranny install
- PVC and high idle
- Electric fan sizing (gas mileage)
- lets have some fun
- EFI exhaust manifolds
- My 4.9L/6 sounds like a diesel???
- Electric supercharger?
- Vibration
- Availability of straight six engines.
- 2-piece EFI Exhaust Manifolds on earlier engines
- performance questions
- EFI and a cam