GTM SC installs reviewed

Zsteve

We have seen a summary of the stillen kit and wanted to see how GTM is doing but didnt want to take over a thread meant to discuss something else.

So who has the GTM kit installed and how is the kit doing?

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2010 LS3 C6 Silver coupe corvette

David@UAMotorsports

Shumby??

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2008 G37S Coupe, 6MT, 2% Tint,
Stage 2 GTM TT, 3' GTM exhaust, OS Giken Twin Plate Clutch
GTM BUILT & TUNED

Jamaica

....

RCZ

I really don't want to disrespect anyone or start ****, but everyone who said they had one installed went quiet...

I am very interested in this thread too. In for results.

Buddy Revell

I'm holding off on my review until I get the bypass valve and intake pipe thing SAM mentioned on the other thread worked out.

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'08 IP G37S/GTM Supercharger/20" DPE SP-5 Wheels/ARK GRIP Exhaust

weiboy718

i remembered your car made 430ish whp correct? did Sam removed the dyno chart on myg37 for some reasons?

Staples

I wonder if we could run 10psi on these smaller superchargers? They would be torque queens.

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'08 Infiniti G37s - Forced Induction Fed

RCZ

Only replying since you replied to my comment.

All I gotta say is that I'm not surprised.

Zsteve

we need some more GTM reviews and independent dynos.

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2010 LS3 C6 Silver coupe corvette

theDreamer

About what?

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theDreamer's Z // Fast Intentions // Uprev // GTM // HKS // TEIN
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Staples

The writing is on the wall.

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'08 Infiniti G37s - Forced Induction Fed

bullitt5897

No noise is better than bad noise... Most people usually drive their cars for a while and don't care to take the time to write a long review... I know the kits are selling cause sam has a lot of cars getting them installed. Unlike the stillen kit no one has been reporting problems...

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Shop Cars: 2013 318whp Nismo VspecII 370z *SOLD*, 2009 1000hp+ 93oct 4.0L TT 370z Fast Intentions STAGE 4 #054

RCZ

No ****, there's no noise because no one has it lol. Lot of cars no one knows about. I know the Stillen kits are selling because there are actually reviews.

The only people that have it are people who installed it at GTM. If I remember correctly, Z Eliminator/dannygt ordered the first ones? They still don't have it.

Dreamer ever dynoed?

de_dust

yeah, the jury is still out with the GTM kits. I think they were having troubles with their supplier, that's why they made a part for shumby's in house, which is the only why he already has his. I guess we'll hear more installs coming up pretty soon. but to bullit's point, its better to have no news than bad news.

i think the only stillen kits sold right now are the ones from the initial introductory purchases when no one knew about all the issues and when they were bragging about all the testing they were doing. something in the lines of track tested not just in the dyno. hahaha. i was under the impression that they stopped the sale of the kit because of all Stillen's issues. but if they haven't, that is really bad for them to take ppls money for a flawed/incomplete product.

theDreamer

I have been driving mine for about 2-3 weeks now with zero problems. The car is making good power, and we are still fine tuning a few things with the long tube headers and playing with settings to see what we can do.
Overall the kit has been great, install was a breeze for Baker Tuning, the system sounds great, and no issues. Not really sure what people want me to report on, it just works exactly as it is suppose and as GTM said it would. I decided to throw my own wrench in with the long tube headers as the original design for the GTM kit was not build around them. So we are having fun and working directly with Sam to help give feedback on them so he can provide better support for those who wish to have LTH and his SC kit.

Overall I could not be happier with this kit.

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theDreamer's Z // Fast Intentions // Uprev // GTM // HKS // TEIN
theDreamer's Silvia // URAS // GREDDY
Houston Zs // Facebook // Twitter // Instagram