Just a quick update for historical purposes... I took the manifolds off the other day to replace the cork gaskets to see if I had a boost leak and noticed they were practically disintegrated and leaving little pieces everywhere. I did not hear any leaks but I know the seal was probably not 100 percent effective. This *may* have lead to the loss of HP and torque in my dyno results.

I'll keep posting in this thread when I have updates.

**Also, looks like Rob has an updated version of the cork gaskets on needswings for sale, probably resolved a lot of issues with the older cork gaskets I had. Just sayin'.

Matt