- engine stumble lower rpm
- Spark Plugs
- Pushrod size?
- Frozen Motor, cant get the flywheel off... any Suggestions?
- EGR spacer plate + gasket advice on what I believe is a 390
- motor mounts
- Thunderbird 390 for 74 FWD???
- Hey RAT
- Machine shop blues (sort of)
- 427 Heads
- Hole in 4 bbl Intake
- Exhaust manifold gasket
- 350W--360 swap
- Intake
- Drool...
- 352
- Help! Leaking gas from front of engine!
- 428 intake on 390?
- will a 1959 430 ci bolt to a C-6 transmission ?
- Where can I find lift of stock 390 cams from 67-72?
- Cam selection on a 390.
- 360ci rebuild
- 2 different heads,do they match?
- anyone?
- 410 to 428?
- You Guys with a Holley 600cfm Vacuum Secondary...
- Which side out on exhaust manifold gaskets?
- cost of head porting?
- Drivetrain!
- built 390 timing suggestion?