Nissan 370Z Forum

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-   -   GTM Stage 2 Supercharger Preliminary Testing Results (http://www.the370z.com/forced-induction/36551-gtm-stage-2-supercharger-preliminary-testing-results.html)

Nixlimited 08-11-2011 05:42 PM

Quote:

Originally Posted by Flyboy (Post 1257005)
Single air filter vs Dual?

Nice I want one!

Only one compressor so no need for a second air filter.

Nixlimited 08-11-2011 05:42 PM

Quote:

Originally Posted by SAM@GTM (Post 1256992)
Working on the press release, should have that done by the weekend, shipping the stage 2 will start next week, stay tuned.

Here is some teaser pics for now.

Sam

Total weight of package?

B.A.Q 08-11-2011 05:46 PM

Quote:

Originally Posted by theDreamer (Post 1256703)
It will take more than just power to play with that level of cars.
Those three you listed have a bit more suspension and track oriented pieces which are above the stock 370z. A supercharger is a good step along with suspension & brakes will help.

Yes sir I realize that but a track car will mostly have those mods before the SC

travisjb 08-11-2011 05:59 PM

Okay, thanks for the heads up, Sam.

I still have the OEM pulley... what do you think about throwing that back on the car and then running the 100mm?

PM or reply here is fine.


Quote:

Originally Posted by SAM@GTM (Post 1256976)
Travis

After looking at your mod list, we need to rethink your pulley option sense you have a underdive pulley on your car witch is counter productive with the SC system. So the 100 mm pulley may not be the best option.

Sam


Flyboy 08-11-2011 06:01 PM

I could be wrong, but I'm pretty sure I remember the stg 1 having two on the passenger side.

Quote:

Originally Posted by Nixlimited (Post 1257071)
Only one compressor so no need for a second air filter.


travisjb 08-11-2011 06:05 PM

Quote:

Originally Posted by Nixlimited (Post 1257072)
Total weight of package?

+1, would like to know, thx... rough estimate is fine for now

frostyrock7c 08-11-2011 06:25 PM

Quote:

Originally Posted by Flyboy (Post 1257091)
I could be wrong, but I'm pretty sure I remember the stg 1 having two on the passenger side.

Stage I does have twin filters, Stage II has a single filter mounted behind the compressor.

XwChriswX 08-11-2011 06:38 PM

Quote:

Originally Posted by frostyrock7c (Post 1257121)
Stage I does have twin filters, Stage II has a single filter mounted behind the compressor.

I wouldn't mind seeing a reasoning/ or numbers to back up the different placement. Not to deny the reasoning, but just because I like gee-whiz stuff like that. :tup:

Too bad the Stage 2 won't work with the LTH's though. :(

frostyrock7c 08-11-2011 06:43 PM

Quote:

Originally Posted by XwChriswX (Post 1257141)
I wouldn't mind seeing a reasoning/ or numbers to back up the different placement. Not to deny the reasoning, but just because I like gee-whiz stuff like that. :tup:

Too bad the Stage 2 won't work with the LTH's though. :(

I'm with you in regards to the single filter.

I think I remember reading that it had something to do with the size of the new compressor but I'm not certain and don't feel like scanning 30 or so pages for confirmation right now :icon17:

Red__Zed 08-11-2011 06:46 PM

Quote:

Originally Posted by travisjb (Post 1256732)
I hate to predict timing on such things, b/c we all know how that usually goes!... but my goal right now is to have the system installed and tuned for NASA TTS in September and get some events going in October+... should have some pretty definitive things to say about this kit for track use later in the year... Very likely that HP Logic will be doing both the install and tuning... will run a 100mm pulley and try to tune for flattest possible 380whp curve...

Ah, that would be awesome. Gives me time to see what sort of results you get right about the time I'll be looking for more power:roflpuke2:


I'm excited to finally see how FI works for the Z on track. It seems like the user base here doesn't have much interest in track performance:shakes head:

XwChriswX 08-11-2011 06:47 PM

Quote:

Originally Posted by frostyrock7c (Post 1257156)
I'm with you in regards to the single filter.

I think I remember reading that it had something to do with the size of the new compressor but I'm not certain and don't feel like scanning 30 or so pages for confirmation right now :icon17:

agreed. :rofl2:

Jamaica 08-11-2011 06:47 PM

Quote:

Originally Posted by frostyrock7c (Post 1257156)
I'm with you in regards to the single filter.

I think I remember reading that it had something to do with the size of the new compressor but I'm not certain and don't feel like scanning 30 or so pages for confirmation right now :icon17:

your right about the compressor.

Cwis get over it lol

Z eliminator 08-11-2011 11:00 PM

There is no doubt in my my mind that mine will be the quickist Stage 2 in the !/4 mile.
I went to the speed shop that race's 9.9 mustangs and they did the math on my car .
current 12.4 with 309 rwhp = 12.42's with 1.85 60 ft time's
500 rwhp on my car will do 11.4 or may be 11.3's.
racing a stock 09 or 10 GTR will eat him alive.
I have the GTM torque converter and it took my car from 12.85 to 12.42's. and i can not hold it past 1900 rpm.
Im getting more work done to it over the winter and im going to get the stall raised to 3500 to 3700 rpm. This will make a big difference and should get me into the low 1.72 60 ft times. This will take me into the 11.2 . or better.
Curently my tranney shifts at .031 to .033 for the first 4 gears. Just wait till i put the GTM Vb on it.
4 to 5th takes .061 of a second. If sam can get that time lower it will make a big difference.
currently tuned by Cobb, with the uprev we can ajust the line preasures and it should shift even quicker.
Now if my kit ever gets here, i can start to installe it.
You guys need to ask Sam about my N/A car and he can not wait to see what mine will do with his SC.
Im also worried about the axiles.
Not sure if they can take the abuse of 500 rwhp at the track.

Z

phunk 08-12-2011 03:24 AM

I have no doubt in my mind that I will eat more cocoa pebbles tomorrow morning than anyone else with a TT 370 in chicago who mothers maiden name is jones.

b1adesofcha0s 08-12-2011 07:48 AM

Quote:

Originally Posted by phunk (Post 1257915)
I have no doubt in my mind that I will eat more cocoa pebbles tomorrow morning than anyone else with a TT 370 in chicago who mothers maiden name is jones.

:bowrofl:


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