Question For all AT Z's owners with TT systems
 

Hi im looking on going with my AT z the TT route but im courious on what power level u guys are at and how ur engines with stock internals and trannys are taking the power. Thanks

If you do a wee bit of searching you'll find people on stock blocks from 500hp to 350hp.

Stock block, stock clutch, stock exhaust I'm putting down 358hp. Far as I know... its do'n just fine.