Who has a Stillen G37 Supercharger? Numbers, pics, vids!
Thanks SPD for that information.
I have the 7AT as well.
I am currently awaiting the completion of my GTM valvebody upgrade. Been weeks and i still dont have it back. Not too happy about my first and last experience with GTM.
Moving on though, what type of issues are you experiencing with your tranny?
I have the 7AT as well.
I am currently awaiting the completion of my GTM valvebody upgrade. Been weeks and i still dont have it back. Not too happy about my first and last experience with GTM.
Moving on though, what type of issues are you experiencing with your tranny?
great pics by the way!
You basically need any 1000cc fuel injectors from a reliable brand. In addition to this the MAF's from Uprev are a must. Some say you need a bigger fuel pump, but some are fine without it. The Stillen kit already comes with upgraded fuel pump so not sure why anyone would need a bigger one but it could be where some people are living. Anyways other then that just a nice custom tune and you are good to go!
PS. Depending which transmission you have I would recommend upgrading either the clutch or the valve body. I have the 7spd so I did the GTM valve body. Not sure how well that's going for me right now as my transmission is having issues with it, but I am told unless I want to spend thousands more on a tranny upgrade its the best idea that is somewhat affordable. Saying all of this, I have also been told that the tranny should be reliable even if its stock with 600hp.
You basically need any 1000cc fuel injectors from a reliable brand. In addition to this the MAF's from Uprev are a must. Some say you need a bigger fuel pump, but some are fine without it. The Stillen kit already comes with upgraded fuel pump so not sure why anyone would need a bigger one but it could be where some people are living. Anyways other then that just a nice custom tune and you are good to go!
PS. Depending which transmission you have I would recommend upgrading either the clutch or the valve body. I have the 7spd so I did the GTM valve body. Not sure how well that's going for me right now as my transmission is having issues with it, but I am told unless I want to spend thousands more on a tranny upgrade its the best idea that is somewhat affordable. Saying all of this, I have also been told that the tranny should be reliable even if its stock with 600hp.
. I had the 7spd also and with the line pressure increase I my trans was PERFECT. To each their own but I only went 850 CC Boch EV14's and at the end wound up with a DW300 pump. .Sorry to hear about the trans issue man hope you can get it ironed out.
The MAFs you should be fine unless your looking to break 470 WHP Cliff was the only one I know how ran out of MAF voltage but he was shooting for 500WHP and was 12 PSI if I remember right. I ran them because I was at 11 PSI and shooting for that 500WHP mark also. Didn't make it
.
ANMVQ,
Can you go in to detail about how to increase the line pressure in the rom using Uprev? Id like to talk to my tuner about this being done. I'm at the point where im just trying to get my valvebody back with out it being completed because of the wait, lack of response, and customer service from GTM. Sounds like I may be better off not having it done now anyways. I was just hoping really it would cure the 7AT's issues with lag and what not.
I also had another question regarding the supercharger. Im in Phoenix, AZ. The summers here are brutal. 100+ most days for maybe months on end. Does running the AC in the car have any impact on the supercharger? Quirks, performance? Obviously because its hot im losing power as it is but im just concerned now that running AC will be an issue possibly.
Can you go in to detail about how to increase the line pressure in the rom using Uprev? Id like to talk to my tuner about this being done. I'm at the point where im just trying to get my valvebody back with out it being completed because of the wait, lack of response, and customer service from GTM. Sounds like I may be better off not having it done now anyways. I was just hoping really it would cure the 7AT's issues with lag and what not.
I also had another question regarding the supercharger. Im in Phoenix, AZ. The summers here are brutal. 100+ most days for maybe months on end. Does running the AC in the car have any impact on the supercharger? Quirks, performance? Obviously because its hot im losing power as it is but im just concerned now that running AC will be an issue possibly.
Last edited by mezzo; Mar 25, 2014 at 07:12 PM.
My tuner changed the expected trq the trans was seeing , I don't know how he didn't lol
Not my cup of tea
. Tell the tuner to turn th cooling fans on 100% at 185 degrees instead on the dumb factory setting off 220 and run the heat exchanger from frozen boost . I would also invest in gauges AF , boost , trans and oils temps . None of my temps went over
210 he summer I had it and some days where 95 + .
Btw I have my old AF gauge if you want it I just don't had the sensor part , :/
It's a Aem digital AF gauge . Just shot me a pm if you want it .
Not my cup of tea
. Tell the tuner to turn th cooling fans on 100% at 185 degrees instead on the dumb factory setting off 220 and run the heat exchanger from frozen boost . I would also invest in gauges AF , boost , trans and oils temps . None of my temps went over 210 he summer I had it and some days where 95 + .
Btw I have my old AF gauge if you want it I just don't had the sensor part , :/
It's a Aem digital AF gauge . Just shot me a pm if you want it .
Thanks ill talk to my tuner about the line pressure mod and see what he says.
And thanks for the tip on the fans. Going to do that!
Im not sure what i want to do for gauges yet. Really kind of you to offer that my way. Very much appreciated! Ill decline for now as im really not sure what im doing there.
Im thinking of doing something digital screen like and tucked away. like in the eye glass holder up top? not sure if thats possible even..
And thanks for the tip on the fans. Going to do that!
Im not sure what i want to do for gauges yet. Really kind of you to offer that my way. Very much appreciated! Ill decline for now as im really not sure what im doing there.
Im thinking of doing something digital screen like and tucked away. like in the eye glass holder up top? not sure if thats possible even..
For those that have experienced the stillen SC, are there any issues with power at the low and mid range? If there are with the kit you get, what can be done to remedy this if anything?
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Joined: Dec 2010
Posts: 590
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From: Van City
Funny I heard that about the tranny also "From UPREV" They pretty much told me to stay away from it . I had the 7spd also and with the line pressure increase I my trans was PERFECT. To each their own but I only went 850 CC Boch EV14's and at the end wound up with a DW300 pump. .
Sorry to hear about the trans issue man hope you can get it ironed out.
The MAFs you should be fine unless your looking to break 470 WHP Cliff was the only one I know how ran out of MAF voltage but he was shooting for 500WHP and was 12 PSI if I remember right. I ran them because I was at 11 PSI and shooting for that 500WHP mark also. Didn't make it.
. I had the 7spd also and with the line pressure increase I my trans was PERFECT. To each their own but I only went 850 CC Boch EV14's and at the end wound up with a DW300 pump. .Sorry to hear about the trans issue man hope you can get it ironed out.
The MAFs you should be fine unless your looking to break 470 WHP Cliff was the only one I know how ran out of MAF voltage but he was shooting for 500WHP and was 12 PSI if I remember right. I ran them because I was at 11 PSI and shooting for that 500WHP mark also. Didn't make it
.Oh and I just grabbed a bluetooth obd2 plugin and connected it to my iphone, then stuck that in to the plugin in my modded stock navi and now can see it all on the screen. looks great and I can view all the stats on it at anytime. I didn't want to install gauges myself, I like the stock look.
What Infiniti did you go to where they gave you a tranny with a supercharger and a modded valve body, I should have went there when my engine blew :/
Nice tho glad it worked out
Nice tho glad it worked out
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From: ft hood texas, Middletown,CT
Well I have the Stillen kit as well and I was running 405whp and then my transmission blew on my 2008 at. The dealer put a new one on as well free of charge. My car only has 48000 mile on it. At the same I think I blew my high speed bearings. My blower pucked oil all over now its makes a lot of noise.
Well I have the Stillen kit as well and I was running 405whp and then my transmission blew on my 2008 at. The dealer put a new one on as well free of charge. My car only has 48000 mile on it. At the same I think I blew my high speed bearings. My blower pucked oil all over now its makes a lot of noise.
How did get screwed so hard on mine
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From: ft hood texas, Middletown,CT
not sure you have talked to your service guy nice and make small car talk they like mods. have to find the right guy. its all about how they word the warranty request .
, He's the one who even put in writing is was warrantied, Don't get me going on this again just starting to get over losing 10k 
Oh an BTW my sh4t blew up because they fd the install on the fuel pump, !