Thanks for the info on the seals... I looked in there today and no oil. Maybe I was just over reving the motor and some got sucked up.
I had seen that formula on Vortechs site but just didn't understand it. Very new to the supercharger thing....
If all my pulleys are stock then my max rpm would be about 7200 and the sweet spot to shift at is 6400.......
Am I on the right track here?
90 5.0 GT
Old setup- Edlebrock RPM intake, Performer heads, Vortech A-trim, Mac headers, 70TB, MSD Ignition, FMS E-303 cam, T56, 4.10s,
11.84 @ 113 1.64 60' Dynoed 428hp 419tq
New Combo 360 Dart block, solid roller cam, Vortech YSI, sheetmetal intake
Last edited by speedo; 10-16-2005 at 11:09 AM.