Notices
GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

STS Turbo & TSP Tuning Take Stock 5.3l Past 500rwhp!!

Thread Tools
 
Search this Thread
 
Old 05-11-2004, 06:45 PM
  #1  
FormerVendor
Thread Starter
iTrader: (4)
 
Jason 98 TA's Avatar
 
Join Date: Nov 2001
Location: Texas!
Posts: 4,104
Likes: 0
Received 0 Likes on 0 Posts
Default STS Turbo & TSP Tuning Take Stock 5.3l Past 500rwhp!!

I still cant believe it but we just finished a STS rear mount turbo set with 15psi of boost & methanol injection The only other mods on the truck is a muffler & set of 3.90 gears I will post the graph asap, but it did over 500rwhp!! Thats up a good 260+!!! CrAzY!!!
Old 05-11-2004, 06:50 PM
  #2  
TECH Fanatic
iTrader: (1)
 
Deckhand's Avatar
 
Join Date: Apr 2003
Location: Corpus Christi, TX
Posts: 1,887
Likes: 0
Received 1 Like on 1 Post
Default

HoLY CHIT BATMAN!
Old 05-11-2004, 07:02 PM
  #3  
TECH Addict
iTrader: (2)
 
greentahoe's Avatar
 
Join Date: Feb 2004
Location: Tampa, Fl
Posts: 2,784
Likes: 0
Received 0 Likes on 0 Posts
Default

Will a motor live with that kind of boost with stock internals??? I wonder if that thing sounds like Parish's, Im assuming it would. That alone would be worth the price of admission.... if I hadnt already gone with the old school setup
Old 05-11-2004, 07:08 PM
  #4  
TECH Addict
 
Yelo's Avatar
 
Join Date: Feb 2003
Location: Geneseo, NY
Posts: 2,864
Likes: 0
Received 1 Like on 1 Post
Default

6 months ago EVERYBODY here was calling on the STS turbo and the clamied output......I was like the only one on here that said I believed that it could make the power that Squires claimed it could, and YOU GUYS flamed me for it !!!!!

Now that the STS system been proven to build the power claimed is everyone gonna start flaming the CM setup because it's more expensive and harder to install ???

You guys REALLY need to make up your minds on these things
Old 05-11-2004, 07:09 PM
  #5  
12 Second Truck Club
 
F8L Z71's Avatar
 
Join Date: Feb 2002
Location: Sacramento, CA
Posts: 5,575
Likes: 0
Received 0 Likes on 0 Posts
Default

WOOT!!!!

This is what I wanted to hear.. I drop off my truck this thursday to start my STS install, new cam, Meth, injectors, fuel pump etc.

I figure if I am already in the 330rwhp range then adding 12psi or more will be pretty damned nice

Till I break something
Old 05-11-2004, 07:12 PM
  #6  
TECH Senior Member
iTrader: (2)
 
Join Date: Nov 2001
Location: Tampa Bay
Posts: 9,970
Likes: 0
Received 0 Likes on 0 Posts
Default

more details???!!! 15 psi is INSANE! i thought these were small boost setups?
Old 05-11-2004, 07:17 PM
  #7  
what a rush!
iTrader: (8)
 
moregrip's Avatar
 
Join Date: Feb 2004
Location: Las Vegas, NV
Posts: 17,611
Received 28 Likes on 20 Posts
Default

wow!

hfs that is awesome!
Old 05-11-2004, 07:42 PM
  #8  
TECH Fanatic
 
treyZ28's Avatar
 
Join Date: Oct 2002
Location: Dallas, North Mexico
Posts: 1,842
Likes: 0
Received 0 Likes on 0 Posts
Default

lets see how long it lasts before we all go crazy. Lets not forget CM can prob run more boost with less detonation so pumping 15psi into a motor is nothing that shocked anyone, everyone knew it could be done.

I could bolt a blower onto my truck and put a pulley the size of a dime on there. doesn't mean it will last.

I'm still against the idea of running a lot of boost from way back there. Its great for a few pounds though
Old 05-11-2004, 09:34 PM
  #9  
On The Tree
 
Join Date: Dec 2003
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Default

thats phenomenal. BUT, becareful with stock internal parts, at 500rwhp your at about 600-625 fwhp. dont know about that, kiss your tranny good bye.

the sts kit is a great idea, will 10000000% work but needs alot more work.

the kit I designed has the idea similarity but very different in design.

bottom line, its a bullet proof setup.

running 15PSI with just methanol, personally is a big NO NO.

it may work for the time being, but your looking for trouble with stock internals.

get some forged parts and you shouldnt have a problem, especially gaskets.

the tranny must be beefed up. as you build boost you will break tires loose, your tuning is important for shifts and overall ease of tranny adaptation of power. the long run it will not last....beef it up or put a 4l80.

either way congrats, its definetly a plus...post the grafts.
Old 05-11-2004, 09:35 PM
  #10  
On The Tree
 
Join Date: Dec 2003
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Default

thats phenomenal. BUT, becareful with stock internal parts, at 500rwhp your at about 600-625 fwhp. dont know about that, kiss your tranny good bye.

the sts kit is a great idea, will 10000000% work but needs alot more work.

the kit I designed has the idea similarity but very different in design.

bottom line, its a bullet proof setup.

running 15PSI with just methanol, personally is a big NO NO.

it may work for the time being, but your looking for trouble with stock internals.

get some forged parts and you shouldnt have a problem, especially gaskets.

the tranny must be beefed up. as you build boost you will break tires loose, your tuning is important for shifts and overall ease of tranny adaptation of power. the long run it will not last....beef it up or put a 4l80.

either way congrats, its definetly a plus...post the graphs.


Quick Reply: STS Turbo & TSP Tuning Take Stock 5.3l Past 500rwhp!!



All times are GMT -5. The time now is 01:23 AM.