My plan is to leave my rev limiter at around 7200 or 7500 at the highest until the motor is built. I know I wont have the motors full potential but atleast I wont be revving it alot higher than a stock ls bottom is supposed to. Another idea I had is to just get the b16a ecu and leave the rev limiter at 8200 and when I race it bring it to that. I dont rag out my car or race alot so Im not to worried about blowing it. Ill have it built before to long and then I can for sure handle 8200.