i was wondering if i put a yank 3600 stall in my trans am will the stock rear end be fine launching at the track with 245 50 16 dr's? i do have the 3:23 rear. my mods are tune,cai,borla cb,and lc relocation brackets. thanks.

 

In my opinion you'll be fine, maybe throw a TA cover on the rearend for a little added support. Good choice on the converter pick by the way.

 

thanks, and ok ill go with that set up and be in the 12's for sure