Originally Posted by Tek-C

Are you all stock running SC or did you build up the engine a bit? oh and +1 on pics and vids.

Originally Posted by ShyAznB8oi

what BOV do you have?

Originally Posted by kosstick

Hey guys,

MY GTM Stage SC is now complete, would like to thank SEB at Specialty Z for his work and his great attention to detail! Anyone who is in socal that needs a install for anything from Brakes to SC/TT Set ups go to SEB he will take care of you.

Now on to the car . My car is a 7 Speed Automatic and so far so good (200 miles), I am careful not to punch the gas in 5-7 gear. The power is VERY linear and I will post the dyno chart in the upcoming days.

The car is making 461 Hp and 330 TQ with about 8 PSI boost, this was done on a dynojet on 91 Octane.


After I build up my Transmission, I will go for more power but for now this car is a bat out of hell, and the sound it makes is amazing. Unlike the stage 1 this car does not have a recirculating BOV, basically it is open and makes a mean *** jet engine sound .

Originally Posted by NeverBoneStock

How was the install on this? I have seen sooo many mixed reviews on GTM kits .. Missing parts to stuff not fitting and then people say it went flawless .. I can't justify that much money for such little tq .. I am still thinking about going fi just can't make up my mine. Congrats on your new money pit... Lol

Originally Posted by Weiboy718

looks clean! i'm jelly! too bad it cost almost as much as the stage 1 to upgrade to the stage 2 kit

Originally Posted by SAM@GTM

I think you need to think it over a little longer, take your time no rush .

Sam