GTM Performance Engineering 370Z SUPERCHARGER KIT PRESS RELEASE

Chris@FsP · 03-13-2010, 03:44 PM

GTM uses a dynojet, I believe.

This isn't directed to anyone in particular, but these dyno comparisons are getting silly. There are simply too many variables involved when comparing dyno numbers. Correction factors, boost pressure, ambient temps, baro pressures are just a few of the factors involved. Not to mention, the two kits have entirely different tunes and are on entirely different sides of the country. To accurately compare the two, they need to be installed on bone stock cars, same types of transmission, same dyno, same conditions.

G Fo12ce · 03-13-2010, 03:58 PM

Agree for the most part, except both companies are in Southern CA.

Buddy Revell · 03-13-2010, 03:59 PM

Quote:

Originally Posted by G Fo12ce

Agree for the most part, except both companies are in Southern CA.

Yup. I live like 5 min. away from Stillen.

G Fo12ce · 03-13-2010, 04:05 PM

Quote:

Originally Posted by Buddy Revell

Yup. I live like 5 min. away from Stillen.

I'm about 15

Chris@FsP · 03-13-2010, 04:44 PM

Quote:

Originally Posted by G Fo12ce

Agree for the most part, except both companies are in Southern CA.

Gosh dangit, for some reason I had AAM's location in my mind, on the East coast. I'll take my licks for that one

CGMobile370Z · 03-13-2010, 05:18 PM

I have seen the question asked atleast six times and still have not seen an answer yet, or may be I just read over it. I will ask it again: How long will the introductory price last? What will the price be for the stage 1 kit after the introductory price ends? Thanks

SAM@GTM · 03-13-2010, 05:35 PM

Quote:

Originally Posted by CGMobile370Z

I have seen the question asked atleast six times and still have not seen an answer yet, or may be I just read over it. I will ask it again: How long will the introductory price last? What will the price be for the stage 1 kit after the introductory price ends? Thanks

Sorry about that. and the answer is to to the end of the month .

Sam

CGMobile370Z · 03-13-2010, 05:43 PM

Sam, have you guys decided what the price for the stage 1 is going to be set at after the introductory price ends? Thanks

jmlenz · 03-13-2010, 11:09 PM

Quote:

Originally Posted by SAM@GTM

Sorry about that. and the answer is to to the end of the month .

Sam

G35s-Q8 · 03-14-2010, 09:11 AM

I got 13rwhp with Invidia CBE on a DynoDynamics dyno.

Anyways, i had Stillen S/C on my old 350z, and i didn't like their crappy RC 7th injector and their control box that required some wires to be cut and solderned to the ECU harness, what i really like about GTM kit is that they made it the way people like it, and you get your own ECU reflashed and tuned for it, which is much better than having a piggyback unit.
The price so far is not that much between the 2 kits, but i heared that Stillen price is for pre-orders only, after release the price well be around $6700, that's what i've been reading on the other thread.

But anyways, in a matter of few months we'll see both kits on the same car on the same dyno for comparsion, it's too early to say this better than that, so far all we know now is the price.

03-13-2010, 03:58 PM	#2 (permalink)
G Fo12ce Premium Member Join Date: Nov 2009 Location: Socal Posts: 996 Drives: Sold! Rep Power: 52	Agree for the most part, except both companies are in Southern CA. __________________ Nismo Suspension: New Owners Check Here!

03-13-2010, 05:18 PM	#6 (permalink)
CGMobile370Z Base Member Join Date: Sep 2009 Location: Miami, FL Posts: 144 Drives: 2009 Nissan 370Z Rep Power: 16	What will the price be for the stage 1 kit after the introductory price ends? I have seen the question asked atleast six times and still have not seen an answer yet, or may be I just read over it. I will ask it again: How long will the introductory price last? What will the price be for the stage 1 kit after the introductory price ends? Thanks __________________ 370Z Touring/ Sports Package/ Stillen Gen3 Intake/ Stillen HFC/ NST Underdive Overdrive Pulleys/ FI Cat Back Exhaust/ Custom Headlights

03-13-2010, 05:43 PM	#8 (permalink)
CGMobile370Z Base Member Join Date: Sep 2009 Location: Miami, FL Posts: 144 Drives: 2009 Nissan 370Z Rep Power: 16	Sam, have you guys decided what the price for the stage 1 is going to be set at after the introductory price ends? Thanks __________________ 370Z Touring/ Sports Package/ Stillen Gen3 Intake/ Stillen HFC/ NST Underdive Overdrive Pulleys/ FI Cat Back Exhaust/ Custom Headlights

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03-13-2010, 03:44 PM	#1 (permalink)
Chris@FsP Enthusiast Member Join Date: Dec 2009 Location: Tulsa, OK Posts: 430 Drives: 2008 350Z TT Rep Power: 369	GTM uses a dynojet, I believe. This isn't directed to anyone in particular, but these dyno comparisons are getting silly. There are simply too many variables involved when comparing dyno numbers. Correction factors, boost pressure, ambient temps, baro pressures are just a few of the factors involved. Not to mention, the two kits have entirely different tunes and are on entirely different sides of the country. To accurately compare the two, they need to be installed on bone stock cars, same types of transmission, same dyno, same conditions.

03-14-2010, 09:11 AM	#10 (permalink)
G35s-Q8 Base Member Join Date: Mar 2010 Location: Kuwait Posts: 20 Drives: 08 G35 Sedan Rep Power: 16	I got 13rwhp with Invidia CBE on a DynoDynamics dyno. Anyways, i had Stillen S/C on my old 350z, and i didn't like their crappy RC 7th injector and their control box that required some wires to be cut and solderned to the ECU harness, what i really like about GTM kit is that they made it the way people like it, and you get your own ECU reflashed and tuned for it, which is much better than having a piggyback unit. The price so far is not that much between the 2 kits, but i heared that Stillen price is for pre-orders only, after release the price well be around $6700, that's what i've been reading on the other thread. But anyways, in a matter of few months we'll see both kits on the same car on the same dyno for comparsion, it's too early to say this better than that, so far all we know now is the price.