Originally Posted by Yolkster
This is so confusing..so you got an aftermarket tune?..or a software update from the dealer?..the latter is not going to yeild a 30HP bump..i dont think
Is it really this difficult? The ONLY reason I mentioned the UPDATE was to inform you guys that it has the latest update. Then I went 2 weeks later and did a baseline that yielded 353whp, tuned it, and after 20 min did a few pulls, it was 379 after adaptations. THAT'S IT.