Notices
944 Turbo and Turbo-S Forum 1982-1991
Sponsored by:
Sponsored by: Clore Automotive

Remote/Rear mounted Turbos

Thread Tools
 
Search this Thread
 
Old 09-15-2005, 02:16 PM
  #1  
toddk911
Drive-by provocation guy
Rennlist Member
Thread Starter
 
toddk911's Avatar
 
Join Date: Apr 2002
Location: NAS PAX River, by way of Orlando
Posts: 10,439
Likes: 0
Received 0 Likes on 0 Posts
Default Remote/Rear mounted Turbos

http://www.ststurbo.com/remote_mounting___
Attached Images  
Old 09-15-2005, 02:20 PM
  #2  
testarossa_td
Race Car
 
testarossa_td's Avatar
 
Join Date: Jun 2004
Location: State of Confusion
Posts: 3,696
Likes: 0
Received 0 Likes on 0 Posts
Default

Hot Hot Hot...
Old 09-15-2005, 02:23 PM
  #3  
Red1
Addict
Rennlist Member

 
Red1's Avatar
 
Join Date: Apr 2003
Location: Houston, TX
Posts: 8,685
Likes: 0
Received 5 Likes on 2 Posts
Default

You know, a rear-mounted turbo will still get mighty hot. Not so sure I'd want that back by the gas tank.
Old 09-15-2005, 03:10 PM
  #4  
95Juan
Mexican Ambassador
Lifetime Rennlist
Member
 
95Juan's Avatar
 
Join Date: Aug 2012
Posts: 31,667
Received 8 Likes on 7 Posts
Default

turbo lag anyone? then again, you could mount almost any size turbo you want if it's in the rear. i guess that'd be usefull in a straight line.
Old 09-15-2005, 03:14 PM
  #5  
ninefiveone
Rennlist Member
 
ninefiveone's Avatar
 
Join Date: Jun 2001
Location: SF Bay
Posts: 1,573
Received 54 Likes on 30 Posts
Default

Everytime I see that product/idea, I want to stab myself in the eye.
Old 09-15-2005, 03:16 PM
  #6  
Chris Prack
Drifting
 
Chris Prack's Avatar
 
Join Date: Nov 2001
Location: Round Hill, Virginia
Posts: 2,012
Received 1 Like on 1 Post
Default

I posted something about this awhile ago. It is not going to get as hot as that picture I don't believe. I would be interesting to try it and see what it could do.
Old 09-15-2005, 03:20 PM
  #7  
Chris Prack
Drifting
 
Chris Prack's Avatar
 
Join Date: Nov 2001
Location: Round Hill, Virginia
Posts: 2,012
Received 1 Like on 1 Post
Default

Hope the link works.

https://rennlist.com/forums/showthre...twin+turbo+951
Old 09-15-2005, 03:24 PM
  #8  
Chris Prack
Drifting
 
Chris Prack's Avatar
 
Join Date: Nov 2001
Location: Round Hill, Virginia
Posts: 2,012
Received 1 Like on 1 Post
Default

I just started reading that thread. I forgot how that one turned out. Good stuff.
Old 09-15-2005, 03:27 PM
  #9  
James-man
Race Car
 
James-man's Avatar
 
Join Date: Jan 2004
Location: Charlotte, NC
Posts: 3,860
Received 0 Likes on 0 Posts
Default

Originally Posted by Red1
You know, a rear-mounted turbo will still get mighty hot. Not so sure I'd want that back by the gas tank.
That is a very good point.

Some 928 guys have recently built up a rear turbo, we are waiting for them to post some dyno results. What makes the concept appealing to them is that 8 cylinders would have good enough low end torque to start off and the potential lag would be acceptable.

I thought that the potential of 944 turbos was already there, all without the need of rear mounted accessorizing such as this.

I just found it interesting that you all were discussing this too.

Peace!
Old 09-15-2005, 03:31 PM
  #10  
Chris Prack
Drifting
 
Chris Prack's Avatar
 
Join Date: Nov 2001
Location: Round Hill, Virginia
Posts: 2,012
Received 1 Like on 1 Post
Default

Originally Posted by James-man
I just found it interesting that you all were discussing this too.

Discussing? Yeah that's what we were doing...
Old 09-15-2005, 03:37 PM
  #11  
Red1
Addict
Rennlist Member

 
Red1's Avatar
 
Join Date: Apr 2003
Location: Houston, TX
Posts: 8,685
Likes: 0
Received 5 Likes on 2 Posts
Default

Originally Posted by Chris Prack
I posted something about this awhile ago. It is not going to get as hot as that picture I don't believe.
Yeah, I wasn't thinking it would be quite that hot, but nevertheless, it'll be a touch or two above warm.

I can see maybe these street racers wanting to sucker somebody into something they weren't expecting, but for a 951 it looks like it would be more trouble than it's worth.
Old 09-15-2005, 03:42 PM
  #12  
James-man
Race Car
 
James-man's Avatar
 
Join Date: Jan 2004
Location: Charlotte, NC
Posts: 3,860
Received 0 Likes on 0 Posts
Default

Chris, I just read the linked thread. We had "discussed" this for nearly a year. Nothing to the likes of this tho. Holy cow!

Within the last month, we have seen first pics of a 928 installation (custom of course). At least early talk actually went somewhere for a change.

Having 2 sizes of turbos on a 944/951 is interesting. I would expect that to optimize it you would be looking at state of the art stuff tho.

Enjoy!

Over and out.
Old 09-15-2005, 05:14 PM
  #13  
toddk911
Drive-by provocation guy
Rennlist Member
Thread Starter
 
toddk911's Avatar
 
Join Date: Apr 2002
Location: NAS PAX River, by way of Orlando
Posts: 10,439
Likes: 0
Received 0 Likes on 0 Posts
Default

Plenty of time to cool the charge before the intake.
Old 09-15-2005, 05:33 PM
  #14  
inactiveuser92616
Drifting
 
inactiveuser92616's Avatar
 
Join Date: Nov 2003
Location: Northern Colorado
Posts: 2,273
Likes: 0
Received 2 Likes on 2 Posts
Default

seems like the turbo will loose alot of effieciency if there is a heat robbing catalytic converter upstream of it....
Old 09-16-2005, 03:51 PM
  #15  
toddk911
Drive-by provocation guy
Rennlist Member
Thread Starter
 
toddk911's Avatar
 
Join Date: Apr 2002
Location: NAS PAX River, by way of Orlando
Posts: 10,439
Likes: 0
Received 0 Likes on 0 Posts
Default

Industry Experts

Here's what the industry the industry experts are saying about STS(tm) Turbo Systems:

Click here to see the industry articles on STS.

Kenny Duttweiler - Duttweiler Performance, Inc.
(Longtime "Turbo God" Kenny Duttweiler has a well-established reputation as the finest turbo tuner in all of drag racing.)

"Squires Turbo Systems' remote-mounted turbos have solved all of the problems associated with traditional engine-mounted turbo systems. The intense underhood heat a turbo generates has been eliminated and you no longer need to punch a hole in your oil pan or cut up the front of the vehicle for an intercooler. Emissions should be really good too with mounting the turbocharger after the catalytic converter."

Joe Pettit - Editor of Sport Truck Magazine
(Joe recently installed our system on a Chevy 4.8L Silverado - details are in the October 2004 issue of Sport Truck magazine.)

"When we first saw this turbo system at last year's SEMA Show, we were very skeptical about throttle response. We thought that with the turbo so far away from the combustion chamber, the system would be lazy with a lot of turbo lag. But after driving the system on other trucks as well as on this install, we find the lag not excessive in the least; it is very near what you find on factory turbo systems."


"So if you're looking for a power adder for your sport truck, we recommend you take a look at the STS remote mount turbocharger system."

Evan Griffey - Editor of Turbo and High Tech Peformance Magazine
(Evan's 3 page article on STS appears in the October 2004 issue of the magazine)

"The velocity of exhaust gas and the fact that the STS design features a good deal of straight pipe, coupled with what exhaust gas does when it enters a turbo, should help negate any "lag" in the system."



"We commend Squires Turbo Systems for the innovation and integrity of the concept it put forth, and we also appreciate the enormous potential it represents."

Patrick McCarthy, instructor at ESPN's Russel Racing School
(Patrick is a professional driver that drove the vehicles at the 2004 SEMA Proving Grounds)

"These turbo systems spooled quicker than any other turbo I've ever driven. The power comes on smooth and is very controllable, giving a great throttle response."


Quick Reply: Remote/Rear mounted Turbos



All times are GMT -3. The time now is 09:26 AM.