[OpticZ06]

We just got back from the dyno with the shop car it has 4000 miles on it now, we did the retune and got 439RWHP hot and 442 RWHP 5 min cool off. Click here for dyno sheet. http://www.moderndaymusclecars.com/gto/index.htm

Reagards
MDMC
www.moderndaymusclecars.com

 

[Redline]

Sounds Good... I was checking out your site and damn does that GTO move down the 1/4!

 

[OpticZ06]

Sounds Good... I was checking out your site and damn does that GTO move down the 1/4!

Thanks it does ok for a 4004 pound race weight. :cheers

 

[MoanAirOh]

can't we just drill 1/2" holes even few inches in down frame to lighten this puppy?