hi,

i have a tc 2008 with only K&N cai and selectable dual tune (GMS1 & trifecta 24psi)
i'm very interested in getting some meth (probably a devilsown)

i would like to know what boltons i should get for reliability and performance.

i'm also not a mechanic and this is my DD....

so what do you think i should get with meth kit before i retune it.
i would also want to know what i should ask with my tune (rev limiter, psi, etc).

From what i have read meth allow to get more boost safely since it reduce the internal temp and raise the octane level...am i right ?


suggestions would be very appreciated thanks!

 

yes but u dont wanna run any more boost on stock turbo, ur already at its efficiance limit, any more and ur gonna blow a ringland. get a downpipe first id say.

 

Downpipe and intake are the two first mods you should get.

 

Treadstone has the stage 3 kit which would be a nice addition. Since you don't need the intake or tune it would be less than the website says. You just need to email or call and get a quote. Click my sig and it should take you right to thier cobalt section.

 

downpipe and charge pipes

 

It's really up to how much you want to spend. You can even get a bolts on turbo kit if you want to

 

yah def. downpipe, and some charge pipes and intake...with a tune it makes the car an animal....that is what i have now and am about to start adding springs, motor and tranny mounts, maybe STS but we'll see...good luck with your bolt-ons

 

For the STS, do not consider anything else than TWM

 

Hurst makes a great shifter too. Plus I had them in old muscle cars. Since thats as close to a "T" handle hurst shifter I can get, I'm going to get it. TWM does make a good number of tasty looking shift knobs that I like.