Ok I just recently installed a ssf3500 and I notice when I get on it jumps up there pretty good. I'm not to for sure on the exact num but before that it would barely touch the red. Now i know i shoulda expected that i'm just worried about the effects down the road. I haven't even gottten to the track yet. Btw this is a high mileage daily driver as well...120,000 on the ticker, I know bout time for a fresh one. But this one is still a kicker . Let me know what u guys think. Thanks

 

I assume you are talking about from a roll. Your rpms when you first get on it should jump up by around 400 - 600 rpm more than what happened when stock.