I had a Vortech'ed 2.5L.
I had the typical issues as everyone else w/ the jackshaft.
I was running a 2.81" pulley, the FMU was changed to a 12:1 ratio (standard setup was 8:1, IIRC and yeah i was well beyond safe ranges during that pull) and was injecting straight methanol under boost for a top hp of 324.4fwhp & around 218ft-lbs of torque.
I can't claim I did all of it on my own though because there was a lot of help & input from TH, Stazi, Xchang, todras, Jack at Pro/Cam, Trevor Kaplan from Vortech, Ryan Disterheft from Disterheft Racing and many many others.
-Mark
