GTM Performance Engineering 370Z SUPERCHARGER KIT PRESS RELEASE

theDreamer

I think stages are just used to break up the performance into categories, stage 1 = X-YHP range, stage 2 = A-BHP range, etc.

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shumby

there are 3 different models of the SC. each will have a different HP range.

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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
Sam

shumby

Stage zero up to 450 HP (carb approval pending)
Stage one up to 500 HP
Stage two up to 525 HP
Stage three up to 550 HP

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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
Sam

Zsteve

so are the stage 2 and up available now while the stage 1 is waiting on approval? And the only diff between 1 and 2 besides the number 1, is a bigger SC? All other parts are the same?

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2010 LS3 C6 Silver coupe corvette

shumby

yes all other parts are the same. The SC is not really bigger. it has the same footprint just different internals.

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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
Sam

shumby

Sam doing your install? when?. before mine? If so i'll have to look you up wheni am down there and take a look at your ride

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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
Sam

LUVZTTZ

Is anyone putting in a lighter flywheel along with their new clutch during the SC install? Seems like a good time to do it, but I'm not sure if there are any pitfalls...

Zsteve

Sam will there be any chance of these two parts vibrating against each other? Or any other parts?

Attached Images

sc.jpg (66.7 KB, 44 views)

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2010 LS3 C6 Silver coupe corvette

SAM@GTM

These two parts are held together by four different bolts, three on the back
and one toward the front, they are very secured. So vibrating against each other is not possible.

Sam

rbosacco

i'm doing a jwt flywheel and clutch kit, gtm external oil cooler, gtm test pipes, jwt oil pan spacer, drilled/slotted rotors, hawk pads, stainless lines and rbf600 fluid all at the same time. sam i tried calling today, when are the kits gonna ship? 09 nismo z from va here

jmlenz

Still no dyno on the supercharger kit + aftermarket exhaust? If I pull the trigger on this kit Im curious as to the numbers I'd be putting down...I'm currently running FI RTPs + FI CBE.

SAM@GTM

How about 460 RWHP 360 RWTQ . where have you been ?

Sam

JB-370z

How does the SC change the note of the exhaust?? Or does it change it at all?? If I were not so intent on going turbo I would pick one of these bad boys up quick. And at that price they are practicly giving them away for free!

Would it be possible to put some sort of BOV on this SC kit? It almost sounds like there is one on there now. Every time there is a gear shift is sounds amazing.

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GTM Stage 2 Twin Turboed 370z (First in Texas, Thanks To Baker Tuning)

Chris@FsP

It really shouldn't effect the exhaust note at all. There isn't a turbine in the middle of the exhaust path as there is with a turbo setup

RCZ

^ but you are pumping out a lot more air than you were before.