TheBeast_88K5
Banned
which port does the pressure line go into, on the PS box? 



Arent the threads different anyways on the 2 fittings?
Already got the answer.
But, fwiw, mine are both the same size fitting.
I robbed this box out of an '86 (junkyard) Burb'.
I had a hell of a time finding the proper lines for it, initially.
I think the PO may have re-tapped the holes to the same sizes.
Who the hell knows with these damned trucks...![]()

So im still correct? Correct? The po was wrong,.. Correct?![]()

