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GT Motorsports: 370Z Supercharger system development

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Old 02-09-2010, 06:37 PM   #1 (permalink)
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In for the updates.
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Old 02-09-2010, 06:46 PM   #2 (permalink)
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390-415
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Old 02-09-2010, 07:04 PM   #3 (permalink)
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~420 (+/- 10) w/stock components
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Old 02-09-2010, 07:07 PM   #4 (permalink)
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LOL................

i guess we are all on the same boat...........

we might have a MI or clinical depression, if the dyno result is not posted by today..... *^^*
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Old 02-09-2010, 08:10 PM   #5 (permalink)
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439whp @ 8psi.
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Old 02-09-2010, 08:58 PM   #6 (permalink)
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Quote:
Originally Posted by kdoske View Post
Wrong kit, AAM runs on unicorn not GTM. So funny that you think GTM runs on unicorn, lame...

Ya the guys at GTM have been pretty accommodating... a couple of tweaks here and there and sure enough... runnin on race octane unicorn blood
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Old 02-10-2010, 02:27 PM   #7 (permalink)
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hmmmmmmmmmm..............

nothing yet.......... must be busy..............

guessing 445 rwhp at 8 psi for about $7000 for stage 1


edit:

didn't realize this was my post #101.............getting addicted

Last edited by BlackCherryZ; 02-10-2010 at 03:19 PM.
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Old 02-10-2010, 04:30 PM   #8 (permalink)
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Wow...unicorn blood made it over to GTM
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Old 02-10-2010, 04:47 PM   #9 (permalink)
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ANother no go for the media release! I hope he makes a new thread for the release becuase I am starting to really hate this one!
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Old 02-10-2010, 06:42 PM   #10 (permalink)
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I am not trying to piss on anyones parade but I think you guys are overly optimistic on the power estimates. I would be suprized if either this kit or the stillen will break much over 400 rwhp.
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Old 02-10-2010, 07:00 PM   #11 (permalink)
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Quote:
Originally Posted by 2fast4thelaw View Post
I am not trying to piss on anyones parade but I think you guys are overly optimistic on the power estimates. I would be suprized if either this kit or the stillen will break much over 400 rwhp.
Have you seen bolt on dynos? With LTH, exhaust, intakes, and a tune you get enough power that anything under 400 whp would just about make this pointless.
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Old 02-10-2010, 09:00 PM   #12 (permalink)
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Quote:
Originally Posted by CBRich View Post
Have you seen bolt on dynos? With LTH, exhaust, intakes, and a tune you get enough power that anything under 400 whp would just about make this pointless.
It's not just about peak power, it's also about low-end and mid-range torque. Although a tuned naturally-aspirated VQ can put up solid peak numbers, it won't be able to hang with a forced induction kit (even a centrifugal SC-based one) in the rpm ranges where most street-driven cars are at most of the time.

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Old 02-10-2010, 09:51 PM   #13 (permalink)
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Initial tuning has begun things are going well over all, i did have to stop due to a bad air fuel ratio sensor on bank one yesterday .

That was replaced this morning and I'm back on the car tuning. working on mainly driveability right now and then we will start focusing on power and dyno numbers.

Also we will be adding a boost and air fuel ratio gauge to the car tomorrow to give a better idea what is the car doing while we are taking the videos .

here is couple videos we took today of the car starting and idling, the car is very quite and you can not tell there is a supercharger on it, in a matter of fact you can here the bigger injector over the the whole supercharger system .

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Old 02-10-2010, 09:55 PM   #14 (permalink)
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Getting close
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Old 02-10-2010, 09:57 PM   #15 (permalink)
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awesome. When you rev the engine with the hood open you can hear the super charger. Its not loud but you can hear it. Sounds a lot like a factory stock supercharger or turbo.

Last edited by kdoske; 02-10-2010 at 10:04 PM.
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