- Replacement/upgrade heads for my 351M???
- e-350 van air pump?
- several opinions on issues
- Poll:351C vs 400M Minor Mod build
- Top end noise
- 77 351M, Timing chain slack
- Stock 77 F250 CS 400ci - Where's the...
- 351M to 400m
- 351 M and 400 engine
- E85 400
- 351C questions
- Will 0deg offset timing + 255DEH pass the Emissions test?
- Metal Parts In Oil Pan????
- 351 Engine block numbers
- Traitor question
- Removing original flex fan...hp gains?
- Knoxville Anyone?
- 1989 f450 engine question
- Alternator mounting dilemma???
- Whats the easiest way to determine distributor
- 351m or 400?
- HELP! loud whistling sound
- white smoke, any ideas?
- 400 from lincon to f 250???
- 400 boring extent
- questions
- Stuck timing!
- good cam???
- 8" rear for my 408
- Remanufactured Engines