when i'm just cruising along in the ol max at about 20 i sometimes get the urge to just floor it... in which case most of the time i do and my tach goes all the way up to 6000RPM before shifting into 2nd. is this normal on an auto?? i've only had my max for like a month now and it feels pretty normal. I have a catback and a stillen intake if this makes a difference.

 

The automatic transmission doesnt redline, it would be basically impossible unless you manually shift it, the highest it would go is about 6200-6300. Its just normal..

 

Yep that is normal. I have an auto too and it varies usually, but the most I can get to with out auto shifting is 6300, guess thats just the way it is

 

You wouldn't want to redline in an auto anyways.

Peak power is around 6200-6300 rpm.

 

I swear to god it looks like my auto shifts around 6400 from first to second...this new y pipe helps

 

it could be possible, prolly didnt reset the ecu after installation maybe?