- new distributor
- Carbureted 300 vs Efi 4.9
- Engine Guys;;;RV Cam Specs, Will it work
- Boss 300
- 300 block
- Carb selection, good problem
- Horrendous MPG
- Summit Max-EFI 500 troubleshooting
- Fabbing intake. Am I on track.
- 2 BRL carb on Stock 300
- Clifford rough casting manifolds on ebay
- Can I drill/tap a carbureted 300 head for EFI manifolds
- What injectors for 1989 4.9?
- Exhaust manifold flange threads?
- Part number for timing indicator
- Were '87 & '88 4.9s really more powerful than BOTH before and after?
- Single Barrel Carb
- 300 valves, slightly larger or stock
- E-Fan upgrade
- 300 towing build
- 300 Engine Block Length
- Stock Exhaust Manifold choke connection
- Fuel Pump Install
- Rough spark plugs
- Thermostatic Air Cleaner Snorkel not working
- 1983 F-100/300 I6 - Runs Hotter when Heater is Turned ON
- Carb and fuel pump swap?
- Dual tanks enable truck to keep getting me places.
- Ford 300 Straight 6 Overheating problem
- 86 valve cover?