fstfish66
Well-Known Member
take a compression test on all cylinders before tearing it apart,,,
I did the compression test and all cylinders read between 130 and 135 psi.consistency is the big thing, but I would guess 120 - 130 lbs.
So I did a huge amount of tests on the motor today. The only thing I can think of is that it has a crack on the bottom side of the intake. This would explain why I can't adjust the air mixture screw on my carburetor and why the exhaust smells and looks bad. I'm gonna try a new intake manifold and see what happens
Let us know, this sounds like it could be the culprit.
Neutral safety switch. It looks like 2 of the prongs are broken off. All you need is to get that NSS working in the trans, and wire the light for the selector. That other switch on the shifter is for NSS, but you won't need to wire it if the one in the trans is working.
Wow, what an ornery little cuda you got there! That fuel cell strapping looks a little shaky to me also, signs of the quality of work the PO was capable of!! I think its in good hands now, and you will be turning the corner on a lot of areas in the right direction! Ill jump in when I can be of help!! Aftermarket shifters and stuff are not my best subject!! Geof