Forced Induction Superchargers | Turbochargers | Intercoolers

Rear Mount On A 05 GTO

Thread Tools
 
Search this Thread
 
Old 06-20-2012, 08:50 PM
  #1  
Teching In
Thread Starter
iTrader: (6)
 
th3m0nk3y's Avatar
 
Join Date: Feb 2010
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default Rear Mount On A 05 GTO

I have been meaning to post my new setup. I have a 05 gto with a custom rear mount turbo daily driver..

We made 573rwhp & 582tq @ 10psi with only 11 degrees of timing. we still have much more on the table but we stopped there just because we are on the stock bottom end still. I do use the car as my daily driver so i have over 5000 miles of street driving I have been waiting on my new weld wheels and tires I finally got the wheels in after 2 months of waiting. Just have to put the wheels on and get the car to the track now. We did a few passes at lebanon valley dragway on opening day and at 6psi we were trapping 133mph and our best time was 12.01 with a 2.54 60 foot. That was on old drag radials with no tire left on the stock wheel.. Once i find time i will add some videos and hopefully i can find time to make it to the track with new wheels and tires soon.

As blackonblacksls stated below 133mph doesn't look right he is correct I made a honest mistake i trapped 128mph I had to bring out the notebook.

This video was when the car was first tuned. Many addition hours has gone into the tune after this video. This video is about 2 months old..

Last edited by th3m0nk3y; 06-22-2012 at 10:45 PM.
Old 06-20-2012, 09:06 PM
  #2  
TECH Fanatic
 
a4ls2goat's Avatar
 
Join Date: Jul 2010
Posts: 1,678
Likes: 0
Received 0 Likes on 0 Posts
Default

nice mph..
pics of the setup?
size of the turbo?
Old 06-20-2012, 09:14 PM
  #3  
Teching In
Thread Starter
iTrader: (6)
 
th3m0nk3y's Avatar
 
Join Date: Feb 2010
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by a4ls2goat
nice mph..
pics of the setup?
size of the turbo?

I'm using a 76mm PTE dual ball bearing turbo.

I will have to take some new pictures of the setup so i will have pictures in a couple of days.
Old 06-20-2012, 09:22 PM
  #4  
TECH Fanatic
iTrader: (1)
 
hawk584's Avatar
 
Join Date: May 2006
Location: earth
Posts: 1,749
Received 10 Likes on 9 Posts

Default

Old 06-21-2012, 07:58 AM
  #5  
TECH Fanatic
iTrader: (9)
 
9sectruck's Avatar
 
Join Date: Dec 2008
Location: jefferson city MO
Posts: 1,173
Likes: 0
Received 1 Like on 1 Post

Default

what was the air fuel on the vid. are you pushing water? whats all the white smoke coming out of the car through the pull
Old 06-21-2012, 08:12 AM
  #6  
Teching In
Thread Starter
iTrader: (6)
 
th3m0nk3y's Avatar
 
Join Date: Feb 2010
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by 9sectruck
what was the air fuel on the vid. are you pushing water? whats all the white smoke coming out of the car through the pull
The air/fuel was 11.3 the smoke was from the additive that we added to the methanol I am back to using 50/50 meth now with no additives.
Old 06-22-2012, 06:14 PM
  #7  
Teching In
Thread Starter
iTrader: (6)
 
th3m0nk3y's Avatar
 
Join Date: Feb 2010
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default

For the people wanting to know how the car runs with hot weather.. If you are located in northeast area you will know that the pass 3 days we been hitting well over 100 degrees so i decided to put the car for a test. I drove around 400 miles total the pass 3 days and the car acts the same if it were 80 degrees. I haven't had time to take pictures of the setup yet for those that are waiting for the pictures..
Old 06-22-2012, 07:55 PM
  #8  
TECH Enthusiast
iTrader: (1)
 
blackonblacksls's Avatar
 
Join Date: Sep 2007
Posts: 508
Likes: 0
Received 0 Likes on 0 Posts

Default

You only made 570 on 10psi? But trap 133 on 6psi?

Doesn't add up. Sorry.
Old 06-22-2012, 07:59 PM
  #9  
TECH Addict
iTrader: (16)
 
I8UR4RD's Avatar
 
Join Date: Oct 2010
Location: Bama
Posts: 2,593
Likes: 0
Received 2 Likes on 2 Posts
Default

^this
Old 06-22-2012, 10:32 PM
  #10  
Teching In
Thread Starter
iTrader: (6)
 
th3m0nk3y's Avatar
 
Join Date: Feb 2010
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by blackonblacksls
You only made 570 on 10psi? But trap 133 on 6psi?

Doesn't add up. Sorry.

That's what the boost gauge said. Like i stated above the car wasn't finished to be honest those old numbers don't mean nothing only my future numbers I am just sharing the result I had that day. We do have a new vac spot for the gauge and isn't as lazy reading boost. Now as far as losing boost i know we lost at least 2-3 psi for sure if i am not mistaking Lebanon valley dragway is 800 feet above sea level..

I should have new results with time slips and logs soon.. I'm not here to be misleading but to share my results and build.
Old 06-23-2012, 12:47 PM
  #11  
TECH Enthusiast
iTrader: (1)
 
blackonblacksls's Avatar
 
Join Date: Sep 2007
Posts: 508
Likes: 0
Received 0 Likes on 0 Posts

Default

well maybe the whole story is different..

I have been 134mph @10psi and I know it should take right around 600 to 650rwhp depending on weight.. In something the weight of a corvette maybe 550 to 600rwhp but I know your car isn't that light..
Old 06-24-2012, 10:57 PM
  #12  
Launching!
 
chance575's Avatar
 
Join Date: Aug 2006
Location: spfld,il
Posts: 243
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by blackonblacksls
You only made 570 on 10psi? But trap 133 on 6psi?

Doesn't add up. Sorry.
Same car, smaller turbo and at 8psi I trapped at 125mph on a stock long block.....don't know how he went so fast
Old 06-25-2012, 05:00 PM
  #13  
Teching In
Thread Starter
iTrader: (6)
 
th3m0nk3y's Avatar
 
Join Date: Feb 2010
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by chance575
Same car, smaller turbo and at 8psi I trapped at 125mph on a stock long block.....don't know how he went so fast

I will be taking the car to the track soon and will have video's / timeslips. I edited the first post my trap speed was 128mph not 133mph..

what RPM are you making full power?



Quick Reply: Rear Mount On A 05 GTO



All times are GMT -5. The time now is 07:35 PM.