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GTM Supercharged 370Z nismo with stock Exhaust & HFC- 414 RWHP 351 RWTQ 91 oct

Just want to to moment and share with you guys this beautiful strait forward project that we just finished .The results were very good and the car feels great .

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Old 12-31-2010, 03:07 AM   #1 (permalink)
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Default GTM Supercharged 370Z NISMO with stock Exhaust & HFC- 414 RWHP 351 RWTQ 91 oct

Just want to to moment and share with you guys this beautiful strait forward project that we just finished .The results were very good and the car feels great .

Here is the list of the mods

-GTM Turn key supercharger kit STG 1
-Berk HFC
-GTM Competition oil cooler
-Stock Exhaust

Here is some pics, the dyno graph and a video of the car in action .

Sam


UPDATE --------------------------

Customer opted to run test pipes on the car so we threw a set of the GTM resonated test pipes and went back on the dyno with the same tune same gas. Here are the results with some pics .

Better HP and torque and no effect on the tune, Also no rasp and it did not sound bad art all .


Last edited by SAM@GTM; 12-31-2010 at 05:37 PM.
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Old 12-31-2010, 03:24 AM   #2 (permalink)
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How do you hit peak boost at 5500 rpm and hold peak without building more boost to 7500? Is it becuase the recirc valve opens at 8 psi? Ive never seen a centrifugal setup hit peak boost before redline, usually they keep building pressure. If theres something I dont know (probably the case), is there a way to make a larger higher flowing compressor hit peak (8psi) boost even sooner and hold it to redline? Either way, thats pretty bad ***. Are the kits workable with the LTH yet? PSI/Power drops?
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Old 12-31-2010, 03:54 AM   #3 (permalink)
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Wow this is great results!


Any update on the 7AT issue?



DAN
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Old 12-31-2010, 05:26 AM   #4 (permalink)
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what was that black car it was racing? maybe a dodge chargeR?
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Old 12-31-2010, 05:41 AM   #5 (permalink)
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Quote:
Originally Posted by racerxj17 View Post
what was that black car it was racing? maybe a dodge chargeR?
Yup, Charger SRT8
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Old 12-31-2010, 05:47 AM   #6 (permalink)
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Himi dodge charger..

It sad to see a SC loss infront of HIMI..

I can hear the HIMI engine in that video
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Old 12-31-2010, 05:52 AM   #7 (permalink)
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How much of a gain would a good tune on this car net?

Very clean install!

Last edited by ImportConvert; 12-31-2010 at 06:46 AM.
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Old 12-31-2010, 06:37 AM   #8 (permalink)
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from a stock?

just over 150 HP
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Old 12-31-2010, 06:50 AM   #9 (permalink)
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Quote:
Originally Posted by G37sHKS View Post
Himi dodge charger..

It sad to see a SC loss infront of HIMI..

I can hear the HIMI engine in that video
SRT8 had to have had some mods to keep up with that car. They aren't that fast stock. Low 13's/high 12's at about 107-109 or so is about the best you will see from a stocker.

I can't wait to hear from all the little goodie-goodies about *GASP!* A streetracing vid, though, lol.
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Old 12-31-2010, 07:55 AM   #10 (permalink)
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Very Impressive Sam. I just have one question. What springs are on the car. I am hoping to pick up my 2011 Nismo today. I have been reviewing all the springs and this Nismo look perfect.

Loving the SC too. Not to bad for 8psi. Makes the car so much more playful. Very nice balance of power.
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Old 12-31-2010, 08:08 AM   #11 (permalink)
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good job GTM
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Old 12-31-2010, 09:28 AM   #12 (permalink)
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Looks great. Good Job GTM
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Old 12-31-2010, 09:44 AM   #13 (permalink)
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Impressive video. Damn, you were up early for much of that. Dawn sun.

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Old 12-31-2010, 10:23 AM   #14 (permalink)
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Car look great Sam, good job.
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Old 12-31-2010, 10:26 AM   #15 (permalink)
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power looks so smooth. Love it. It doesn't look like you were getting on it VS. the HEMI...
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