When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I need a new turbo for my 01 ta ls1 with the sts rear mount turbo set up. Sts was bought out by holley and google searches havent helped. Was hoping someone here might have more insight on where to find a replacement. Theres not a brand name on the turbo only ar .60 on the intake side and ar .96 on the exhaust side. Any help on identifying the turbo or leading me in the direction of a replacement would greatly appreciated. Thank you
Last edited by Vince Swartz; Aug 13, 2018 at 09:16 PM.
Replacing it with the same turbo is likely more work than it is worth. Just match the hot side flange, looks like a t4 , to a new turbo and then alter the rest if necessary. You should be able to find one close to the same measurements if not the same.
Might want to look for a used Turbonetics TC7568 Benita or whatever other name they have.
The TC Series have a T4 flange, .90 AR and with the smaller 68mm turbine wheel would spool pretty fast even being located at the back of the car.
Even a 75mm turbine variant may fine depending on your combo, something from VS Racing or Huron Speed since both seem to have excellent customer support.
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.
Sts rear mount turbo for ls1 
