Nichoms

I have a MAC Prochamber with stock exhaust manifolds, there is a leak in the ball flange on the driverside between the midpipe and the manifold.
I have tried adjusting the midpipe every which way and even using copper RTV but cannot get rid of the leak. I was wondering if anyone else has had fitment issues with their MAC Prochamber and if they had a fix.
Any help would be appreciated

bigtimmy

I also have a pro chamber on my stock manifolds and although i have no fitment issues...... i recently have a "service engine soon" light.

Nichoms

do you have cats? mil eliminators? For a while I was getting that light and it would say "right bank lean" or something about emissions, i got some MAF cleaner and cleaned the hell out of my MAF and it fixed the problem