3700 as opposed to 5000 seems more around my money limit. Although I know the gains are substantionally better with the SF kit, do you feel that if they have address the issue with the jack shaft, the S/C would be a decent purchase?

Not really knowing much about either, I am assuming the S/C is a bit easier to install as opposed to the SF kit?

Justin Schmidt 2000 SVT Tour #1620 of 2150 Born 1/15/2000