STS Turbo Capabilities on Vortec CSFI?

sbc2008 · 07-09-2008, 10:19 PM

Will a Vortec 350 with the stock poppet injection system work with an STS Turbo? I plan on putting one of these in my '98 Vortec 350 and I just was wondering if I will work. If it does I'm definately sure there is a PSI limit, due to the lack of fuel delivery.

EDIT: Also what are the benefits of a Turbo over a Supercharger (Centrifugal or Roots)....my hands are tied between an STS Turbo or Wynjammer/ATI Procharger, since I can't find a Whipple for First Generation Vortec V8's.

dietzster · 07-11-2008, 04:01 PM

Look on e-bay, I've been looking for a whipple for my big block vortec for awhile (without much luck). But I've seen close to a dozen small block vortec whipples come and go on there.

Stevens07 · 07-11-2008, 04:34 PM

I can't answer your question, but I've heard nothing but GREAT results with STS turbos.

Theres a guy on CTW that has one, and his truck streams with it.
Steven

07-09-2008, 10:19 PM	#1
sbc2008 Obama/Biden 2008 Status: Offline Join Date: Feb 2008 Member ID: 83316 Pics: My Gallery Location: Iraq (Soon to be San Antonio, TX) Age: 21 Posts: 481	STS Turbo Capabilities on Vortec CSFI? Will a Vortec 350 with the stock poppet injection system work with an STS Turbo? I plan on putting one of these in my '98 Vortec 350 and I just was wondering if I will work. If it does I'm definately sure there is a PSI limit, due to the lack of fuel delivery. EDIT: Also what are the benefits of a Turbo over a Supercharger (Centrifugal or Roots)....my hands are tied between an STS Turbo or Wynjammer/ATI Procharger, since I can't find a Whipple for First Generation Vortec V8's. '97 Chevy RCSB Whippled Vortec 350 @ 8 PSI\|ZZ4 Cam\|S10 Converter\|Vette Servo/4th Servo\|TransGo HD2\|4.10s\|Thorley Tri-Ys\|Ed Wright Dyno Tuned\|K/N CAI\|Dual Magnaflows\|Audio: 2 DD9515s & DD Z1A\|And Much Much More! 2008 BMW 335i- Stock....For Now... Last edited by sbc2008 : 07-09-2008 at 10:22 PM.

07-11-2008, 04:01 PM	#2
dietzster Registered User Status: Offline Join Date: Sep 2007 Member ID: 74974 Pics: My Gallery Location: Grande Prairie Age: 29 Posts: 198	Re: STS Turbo Capabilities on Vortec CSFI? Look on e-bay, I've been looking for a whipple for my big block vortec for awhile (without much luck). But I've seen close to a dozen small block vortec whipples come and go on there. GM Certified Master Tech Wester's dealer 98 Crew Cab Dually Vortec 454 Westers Tuned PCM Thorley Tri-y Headers True Dual Exhaust Bored 78mm Xtreme-FI Throttle Body NBS Power Extending Trailer Mirror Swap 04 Impala SS Supercharged 3.8L

07-11-2008, 04:34 PM	#3
Stevens07 Registered User Status: Offline Join Date: Mar 2003 Member ID: 5321 Pics: My Gallery Location: Bellefonte, Pa Age: 40 Posts: 644	Re: STS Turbo Capabilities on Vortec CSFI? I can't answer your question, but I've heard nothing but GREAT results with STS turbos. Theres a guy on CTW that has one, and his truck streams with it. Steven 2007 GMC Sierra SLT Vmax. 4.10 gears, Bedrug, Boss MT100 20x8.5 wheels/Kumho STX tires, Extang Bed cover, Line of Fire, Denali Grill, GM Performance Intake and DiabloSport Predator.

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