- No Fire
- 9 MPG...what gives?
- 300 I6 Swap
- Emissions Testing
- 90' F150 inline 300
- Distributor vaccum advance
- Coolant temp wire! What the heck it the color?!?!?!
- 4.9 Question
- mufflers
- did a compression test 100 125 130 120 125 115
- exaust manifold
- what size camshaft on a I-6?
- Aftermarket 223 Parts
- No Bottom End, Help?
- Strange vibration
- 300 running lean in both banks
- oil pump drive shaft hanging out of cylinder block
- dual exhaust
- 1bbl carter
- Freese Plug Kits
- headers for a 6 cyl.
- more 4bbl questions
- Question on part
- POLL: best flowmasters for I6 300
- Open Headers?
- Replacing oil pan, can't raise engine...
- Tune up complete, but diesels sometimes
- more hp in a 4.9 L inline six
- performance
- Sick 300