I thought Dual Quads on an engine with 8000 miles was a handful....but a sick pak fresh on a motor....I dunno...
I plan on breaking my 505 in with the Performer RPM manifold and a single 750...then do my 500 miles and switch back to the existing setup now...
Good luck with your quest
?? I was a 6-pack virgin when I bought mine. I had zero problems with setting it up. Even with the new aluminum headed solid roller cam engine. I just guesstimated and it worked just fine. Lucky I guess. It flat out halls tail, the response is instant. And I have a stock, piece.
