um, didn't notice much. Disconnected neg.battery for 15 min too. Maybe a little bit more between 3-4k, but not very noticeable. put about 40 miles with it too. Maybe the stage 3 tb will give me a noticeable change in power... also anyone want to give out their guestimates of crank hp with:
exhaust
stage 3 MAF
Intense Cone Filter

love the snub mount though, very noticebale change

I did the DIY MAF mod, & noticed a big difference by just removing the post. I know the S3 MAF has to be better than mine. Mine's not bored out at all. Maybe it's because I have the ram air intake.