Hmm Thanx for bringing that up, I have heard of that but I'm not sure if Ive put her thru those paces. I'm definitely going to check it out today yet. Ever since I've opened up my exhaust and intake she shifts at a much higher rpm. I do remember when it was all stock and I tried goin thru the gears starting at 1st it didn't seem like it was gonna shift up into second. But I may be wrong on that. Thanx for the tip! I'm gonna look into that as soon as I can.