- Joined
- Feb 14, 2016
- Messages
- 524
- Reaction score
- 2
- Location
- Clover
- My Car
- 72 Mach 1, Q code 351CJ, 4 speed.
The intake manifold doesn't have to be on in order to do a compression check right?
I just tried to do a compression check on the #8 cylinder and the gauge never moved! Stuck or bent valve not closing???
I just tried to do a compression check on the #8 cylinder and the gauge never moved! Stuck or bent valve not closing???