Single Turbo RX-7's Questions about all aspects of single turbo setups.

PFS Tuned GT42R makes 643RWHP!!!

Thread Tools
 
Search this Thread
 
Old 11-16-05 | 09:22 PM
  #1  
ErnieT's Avatar
Thread Starter
Living life 9 seconds at a time
iTrader: (2)
 
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Exclamation PFS Tuned GT42R makes 643RWHP!!!

Went back today for some final tuning and Ray made some huge power! At 31psi it made 643.9rwhp and 520 torque! Holy ****, even if I can't drive, I gotta run 9's!!!! HUGE PROPS to Ray. The man is a wizard. This is all on a PFS street port and C116.
Attached Thumbnails PFS Tuned GT42R makes 643RWHP!!!-643rwhp.jpg  
Old 11-16-05 | 09:27 PM
  #2  
LUPE's Avatar
Banned. I got OWNED!!!
 
Joined: Apr 2005
Posts: 5,506
Likes: 0
From: Belleville, IL
You Bastard!!!
Old 11-16-05 | 09:30 PM
  #3  
LUPE's Avatar
Banned. I got OWNED!!!
 
Joined: Apr 2005
Posts: 5,506
Likes: 0
From: Belleville, IL
Serioulsy, why did you stop at 31psi? Turbo maxed out?

Last edited by LUPE; 11-16-05 at 09:35 PM.
Old 11-16-05 | 09:43 PM
  #4  
showoff's Avatar
Rotary Enthusiast
 
Joined: Feb 2004
Posts: 1,391
Likes: 0
From: New york
Originally Posted by LUPE
Serioulsy, why did you stop at 31psi? Turbo maxed out?
what he said.....
Old 11-16-05 | 09:46 PM
  #5  
ErnieT's Avatar
Thread Starter
Living life 9 seconds at a time
iTrader: (2)
 
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Originally Posted by LUPE
Serioulsy, why did you stop at 31psi? Turbo maxed out?
I only had a 3bar map sensor.
Old 11-16-05 | 09:48 PM
  #6  
LUPE's Avatar
Banned. I got OWNED!!!
 
Joined: Apr 2005
Posts: 5,506
Likes: 0
From: Belleville, IL
Originally Posted by ErnieT
I only had a 3bar map sensor.
Well crud, who ever thought that wouldn't be enough
Old 11-16-05 | 09:55 PM
  #7  
rizzxx7's Avatar
DIGG7ER
iTrader: (4)
 
Joined: Apr 2001
Posts: 988
Likes: 0
From: virginia beach, va.
damn thats big time power... I need to get Ray to tune my car... what kind of seals are you using on that motor?
Old 11-16-05 | 09:57 PM
  #8  
Railgun's Avatar
I won't let go
Veteran: Marine Corp
 
Joined: Aug 2002
Posts: 3,866
Likes: 21
From: Chi -> Maidstone
?? 3 bar = 43.51 psi.
Old 11-16-05 | 09:58 PM
  #9  
ErnieT's Avatar
Thread Starter
Living life 9 seconds at a time
iTrader: (2)
 
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Originally Posted by Railgun69
?? 3 bar = 43.51 psi.
LOL...No 3 bar = 30psi
Old 11-16-05 | 09:58 PM
  #10  
ErnieT's Avatar
Thread Starter
Living life 9 seconds at a time
iTrader: (2)
 
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Originally Posted by rizzxx7
damn thats big time power... I need to get Ray to tune my car... what kind of seals are you using on that motor?
Stock apex seals.
Old 11-16-05 | 10:00 PM
  #11  
13B-RX3's Avatar
7s before paint!!!
iTrader: (2)
 
Joined: Aug 2003
Posts: 3,814
Likes: 0
From: Philly/Texas
3 bar = 29.4 psi

Yeah, a little slow on the joke.

Last edited by 13B-RX3; 11-16-05 at 10:02 PM.
Old 11-16-05 | 10:01 PM
  #12  
Wargasm's Avatar
Weird Cat Man
 
Joined: Aug 2001
Posts: 2,868
Likes: 3
From: A pale blue dot
A 3 bar sensor measures 3 bar absolute pressure, so it's really only good for +2 bar boost pressure or around 30 PSI.
Old 11-16-05 | 10:05 PM
  #13  
onefastrx7's Avatar
Senior Member

 
Joined: Apr 2005
Posts: 402
Likes: 0
From: TX
Congrats, good numbers. At what rpms do you get 15psi?

But I thought one of the other GT42 cars did 720whp on 30psi with a Microtech???
Old 11-16-05 | 10:07 PM
  #14  
ErnieT's Avatar
Thread Starter
Living life 9 seconds at a time
iTrader: (2)
 
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Originally Posted by onefastrx7
Congrats, good numbers. At what rpms do you get 15psi?

But I thought one of the other GT42 cars did 720whp on 30psi with a Microtech???
No way, not on C116 on a 13B. 15psi by 4500rpms.
Old 11-16-05 | 10:08 PM
  #15  
rizzxx7's Avatar
DIGG7ER
iTrader: (4)
 
Joined: Apr 2001
Posts: 988
Likes: 0
From: virginia beach, va.
Originally Posted by ErnieT
Stock apex seals.
wth.. damn how long is that gonna last?
Old 11-16-05 | 10:10 PM
  #16  
ErnieT's Avatar
Thread Starter
Living life 9 seconds at a time
iTrader: (2)
 
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Originally Posted by rizzxx7
wth.. damn how long is that gonna last?
Longer than any other seal!
Old 11-16-05 | 10:11 PM
  #17  
rizzxx7's Avatar
DIGG7ER
iTrader: (4)
 
Joined: Apr 2001
Posts: 988
Likes: 0
From: virginia beach, va.
I hope so cuz I'm using the stock 3mm seals
Old 11-16-05 | 10:14 PM
  #18  
onefastrx7's Avatar
Senior Member

 
Joined: Apr 2005
Posts: 402
Likes: 0
From: TX
Originally Posted by ErnieT
No way, not on C116 on a 13B. 15psi by 4500rpms.
Just recently the guy posted the dynochart. But I just remembered that it was a 13B-RE ( cosmo), Cosmo UIM, and a full BP.

What turbo do you have, the 94mm or 102mm?

Last edited by onefastrx7; 11-16-05 at 10:21 PM.
Old 11-16-05 | 10:16 PM
  #19  
moehler's Avatar
Rotary Freak
iTrader: (12)
 
Joined: Mar 2003
Posts: 2,319
Likes: 32
From: South Jersey
Man, that's great power! What tranny are you running?
Old 11-16-05 | 10:18 PM
  #20  
Wargasm's Avatar
Weird Cat Man
 
Joined: Aug 2001
Posts: 2,868
Likes: 3
From: A pale blue dot
Ernie has the 102 mm compressor, that was covered in another thread. The thing that puzzles me though is that he says it's a T6 footprint and A-Spec said that it was 1.01 A/R on the turbine.

According to Garrett's site, the 1.01 A/R turbine option is a T4 footprint... ?? I know that Garrett can be bad about updating their site to reflect new options, so that's probably where the disagreement stems from.

Ernie, can you confirm that you have the T6 footprint with a 1.01 A/R on the turbine?

Thanks, and great numbers!

Brian
Old 11-16-05 | 10:18 PM
  #21  
ErnieT's Avatar
Thread Starter
Living life 9 seconds at a time
iTrader: (2)
 
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Originally Posted by moehler
Man, that's great power! What tranny are you running?
Thanks, Stock 5spd. Dunno how long it'll last.....lol....
Old 11-16-05 | 10:19 PM
  #22  
rizzxx7's Avatar
DIGG7ER
iTrader: (4)
 
Joined: Apr 2001
Posts: 988
Likes: 0
From: virginia beach, va.
prolly stock with the kaaz diff...
Old 11-16-05 | 10:20 PM
  #23  
LUPE's Avatar
Banned. I got OWNED!!!
 
Joined: Apr 2005
Posts: 5,506
Likes: 0
From: Belleville, IL
t102? 102mm compressor wheel? doesn't sound right
Old 11-16-05 | 10:20 PM
  #24  
rizzxx7's Avatar
DIGG7ER
iTrader: (4)
 
Joined: Apr 2001
Posts: 988
Likes: 0
From: virginia beach, va.
Originally Posted by ErnieT
Thanks, Stock 5spd. Dunno how long it'll last.....lol....

damn you're gonna shatter that in the track....just copy Ari and weld everything...lol
Old 11-16-05 | 10:20 PM
  #25  
ErnieT's Avatar
Thread Starter
Living life 9 seconds at a time
iTrader: (2)
 
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Originally Posted by Wargasm
Ernie has the 102 mm compressor, that was covered in another thread. The thing that puzzles me though is that he says it's a T6 footprint and A-Spec said that it was 1.01 A/R on the turbine.

According to Garrett's site, the 1.01 A/R turbine option is a T4 footprint... ?? I know that Garrett can be bad about updating their site to reflect new options, so that's probably where the disagreement stems from.

Ernie, can you confirm that you have the T6 footprint with a 1.01 A/R on the turbine?

Thanks, and great numbers!

Brian
Yes Brian, its the smaller A/R on the T6 footprint. Sean had to get it from Australia as nobody had it. Reason I did it was to have a better balance for a street/race car. It spools very fast for such a large turbo.



All times are GMT -5. The time now is 05:37 PM.