Originally Posted by
bigmatt
has any one else tried the jp-4 pipe with the go 5 port? It's what I am using and seams great from bottom to top.
I ran the JP-4 when I first got my 5PT, it was okay, runtimes were not that good though. Now i'm running the Go 0801 and it just blows away any other pipe I have tried, best performance on the 5PT, getting 10 min run times with the Go 6.5 restrictor and I'm even running a 14T clutch bell.