Forced Induction Discussion of turbos , superchargers , and nitrous upgrades on the G35

All Stillen Supercharger Owners Report Here

Old Apr 28, 2006 | 10:47 PM
  #31  
nate4598's Avatar
Registered User
Joined: Dec 2005
Posts: 641
Likes: 0
Originally Posted by nate4598
1. 2005 AT Coupe
2. 18" Stock Rims
3. Stage2 dynoed on DynoJet @ 283 whp & 279 tq
4. Stage3 didn't dyno
5. Stage4 dyno coming soon
6. I only have Stillen TD exhaust & intake
Stage4 dynoed at Stillen ~320 (after the fix)
 
Reply
Old Apr 29, 2006 | 10:40 AM
  #32  
superchargedg's Avatar
Registered User
iTrader: (2)
Joined: Nov 2005
Posts: 4,451
Likes: 65
From: maryland
nate what was the fix please tell.
 
Reply
Old May 14, 2006 | 10:41 AM
  #33  
Toptoneone's Avatar
Registered User
Joined: May 2005
Posts: 375
Likes: 1
From: corona
finally dyno'd

Originally Posted by Toptoneone
1. 2004.5
2. g35 coupe
3. 6mt
4. 19's at 10.5. stock 18's at track
5. dont know hp
6. dont know torque.
7. no dyno yet just 12.9 1/4 mile while I was stage 2
8. stage3 soon stage 4
9. stillen exaust, stillen cold air. z tube.
10. installed on car aug of 2005 at 8,000 miles now have 24,000 april 2006

I think exaust and cai helped so did z tube.

I havent dynoed yet because I don't really see the reason since stillen is what it is. probably 315 whp based on many runs against other cars.
I came in at 324whp . did it at stillen meet on may 13th run conditions were 79.7 deg F, 42% humidity and std 1.02, what ever that is.

Click here to watch stillen-dyno
 

Last edited by Toptoneone; May 14, 2006 at 10:53 AM.
Reply
Old May 14, 2006 | 11:09 AM
  #34  
Skyline_G35's Avatar
Thread Starter
|
English dude, English
iTrader: (3)
Joined: Jul 2003
Posts: 2,901
Likes: 1
From: Mid-West
Originally Posted by Toptoneone
I came in at 324whp . did it at stillen meet on may 13th run conditions were 79.7 deg F, 42% humidity and std 1.02, what ever that is.

Click here to watch stillen-dyno

GREAT!!!! What stage are you?
 
Reply
Old May 14, 2006 | 11:20 AM
  #35  
Toptoneone's Avatar
Registered User
Joined: May 2005
Posts: 375
Likes: 1
From: corona
Originally Posted by Skyline_G35
GREAT!!!! What stage are you?
stage 3. I was running 91 oct. they said if I had 100 octane it could have jumped a couple points and my big volk wheels actually hurts it by 10 to 15 hp. sounds about right. I want to say that the stillen feels a lot faster than a dyno says. I was at 300 wtq at 3000 rpms.
 
Reply
Old May 15, 2006 | 01:53 AM
  #36  
bfan13's Avatar
Registered User
iTrader: (3)
Joined: May 2003
Posts: 165
Likes: 0
From: Rowland Hts/ Berkeley
nice numbers toptoneone

I was wondering if anyone else was having problems with the idler pulley bearing, or at least thats what i think its called, looks like this



i had it replaced in march, and a squeaking sound from it has come back again. I know i can reroute the belt around it, like a stock setup where that little pulley wasnt there, but its supposed to slip very slightly at high rpms. Has anyone else had this problem and if so, how did you guys fix it?

thanks
 
Reply
Old May 15, 2006 | 04:40 AM
  #37  
wa2good's Avatar
Banned
iTrader: (14)
Joined: Sep 2005
Posts: 859
Likes: 1
From: San Diego, CA.
Originally Posted by bfan13
nice numbers toptoneone

I was wondering if anyone else was having problems with the idler pulley bearing, or at least thats what i think its called, looks like this



i had it replaced in march, and a squeaking sound from it has come back again. I know i can reroute the belt around it, like a stock setup where that little pulley wasnt there, but its supposed to slip very slightly at high rpms. Has anyone else had this problem and if so, how did you guys fix it?

thanks
Yep, I am having that exact same problem right now on one of my cars......very annoying.
 
Reply
Old May 23, 2006 | 02:23 AM
  #38  
nate4598's Avatar
Registered User
Joined: Dec 2005
Posts: 641
Likes: 0
hey bfan..how's your new stage3?
 
Reply
Old May 23, 2006 | 02:31 AM
  #39  
bfan13's Avatar
Registered User
iTrader: (3)
Joined: May 2003
Posts: 165
Likes: 0
From: Rowland Hts/ Berkeley
havnt put it on yet, just got off from school, ill probably get to dynoing it within a month, id like to know my a/f too, just to know if im running too lean
 
Reply
Old May 28, 2006 | 11:20 PM
  #40  
Skyline_G35's Avatar
Thread Starter
|
English dude, English
iTrader: (3)
Joined: Jul 2003
Posts: 2,901
Likes: 1
From: Mid-West
1. 03.5
2. G35 Sedan
3. 6mt
4. (19x8)
5. 243.6 RWHP before SC; 294 RWHP after SC Stage II
6. 245.5 TQ before SC; 295 TQ after SC Stage II
7. Dynapack Chassis Dynomometer
8. Stage II
9. Stillen TD Exhaust, 350z intake tube
10. No 1/4 times yet!!!

The expected HP and TQ is lower than expected, but according to GRD the "split second box" is not sending a signal to the 7th injector between 5K and 5 1/2K which is making my A/F Ratio around 14.8.

Right now I am just waiting for a new "split second box". GRD is hoping that will get me closer to the projected 75 rwhp. I am missing 25 rwhp. Kinda bummed but... I am happy with the power in the car... so far.
 
Reply
Old Jun 8, 2006 | 04:14 AM
  #41  
ttrank's Avatar
Grocery getter
iTrader: (57)
Joined: Jul 2005
Posts: 27,305
Likes: 190
From: Phoenix
Premier Member

Installed Stage 4 last night.
It's making about 8.4psi now and seems to boost faster now but I am having what I think is some detonation at high RPM's. Installing a water/meth injection kit tomorrow night to help curb that problem. Also now that it is summer I am going to run all water and water wetter in my intercooler.

I'm getting a dyno on Saturday if all goes well.
 
Reply
Old Jun 8, 2006 | 08:29 AM
  #42  
superchargedg's Avatar
Registered User
iTrader: (2)
Joined: Nov 2005
Posts: 4,451
Likes: 65
From: maryland
Originally Posted by ttrank
Installed Stage 4 last night.
It's making about 8.4psi now and seems to boost faster now but I am having what I think is some detonation at high RPM's. Installing a water/meth injection kit tomorrow night to help curb that problem. Also now that it is summer I am going to run all water and water wetter in my intercooler.

I'm getting a dyno on Saturday if all goes well.
what are you hearing to think its detonation.im at stage 3 and just ordered stage 4.my a/f at stage 3 were perfect,11.8 at 2800 rpm steady down to 11.0 at 6400.
 
Reply
Old Jun 8, 2006 | 05:06 PM
  #43  
nate4598's Avatar
Registered User
Joined: Dec 2005
Posts: 641
Likes: 0
Originally Posted by ttrank
Installed Stage 4 last night.
It's making about 8.4psi now and seems to boost faster now but I am having what I think is some detonation at high RPM's. Installing a water/meth injection kit tomorrow night to help curb that problem. Also now that it is summer I am going to run all water and water wetter in my intercooler.

I'm getting a dyno on Saturday if all goes well.
Congrats on stage 4. Let us know the result. what kit is your water/meth?
 
Reply
Old Jun 8, 2006 | 05:53 PM
  #44  
Skyline_G35's Avatar
Thread Starter
|
English dude, English
iTrader: (3)
Joined: Jul 2003
Posts: 2,901
Likes: 1
From: Mid-West
Originally Posted by ttrank
Installed Stage 4 last night.
It's making about 8.4psi now and seems to boost faster now but I am having what I think is some detonation at high RPM's. Installing a water/meth injection kit tomorrow night to help curb that problem. Also now that it is summer I am going to run all water and water wetter in my intercooler.

I'm getting a dyno on Saturday if all goes well.
That's great Tim, can I buy your stage III pulley from you????
 
Reply
Old Jun 8, 2006 | 05:59 PM
  #45  
Skyline_G35's Avatar
Thread Starter
|
English dude, English
iTrader: (3)
Joined: Jul 2003
Posts: 2,901
Likes: 1
From: Mid-West
Originally Posted by Skyline_G35
1. 03.5
2. G35 Sedan
3. 6mt
4. (19x8)
5. 243.6 RWHP before SC; 294 RWHP after SC Stage II
6. 245.5 TQ before SC; 295 TQ after SC Stage II
7. Dynapack Chassis Dynomometer
8. Stage II
9. Stillen TD Exhaust, 350z intake tube
10. No 1/4 times yet!!!

The expected HP and TQ is lower than expected, but according to GRD the "split second box" is not sending a signal to the 7th injector between 5K and 5 1/2K which is making my A/F Ratio around 14.8.

Right now I am just waiting for a new "split second box". GRD is hoping that will get me closer to the projected 75 rwhp. I am missing 25 rwhp. Kinda bummed but... I am happy with the power in the car... so far.
Well, I just got back from GRD. Stillen sent them my new S/S box. They put it on and my A/F ratios are perfect. Thanks GRD!!! My HP and TQ numbers didn't change though. GRD said that I am barely making over 5 psi though. I am going to call Stillen and inform them that their 75 rwhp claim is BS. My car does seem smoother, but power doesn't seem greater or less than before. I think I need to go to Stage III now. Ha ha
 
Reply

Thread Tools
Search this Thread
Rate This Thread
Rate This Thread:
You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 09:52 AM.