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Old 05-23-2025, 01:25 PM   #8
FlukeSS

 
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Drives: 2020 Camaro 2SS A10
Join Date: Jun 2018
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Posts: 1,841
Quote:
Originally Posted by wang970305 View Post
the one I had is the $300 option; they sort of cleaned up the snout, but did not match the 95mm opening
Understood,

Then yes, that means you are basically running a stock 87mm TB because of the bottleneck.

You will see some gains if you port the snout to 95mm for an even match with the 95mm TB.

Your tune may need to be readjusted to account for that as well, as the intake air will increase in volume.
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2020 Camaro 2SS A10 | Rebuilt by: CBI Street Cars | 2" SE LT Headers | 3" SE X-Pipe | 3" MBRP Axle-Back | Pri & Sec Cat Deletes | Roto-Fab CAI | LT2 Ported | 95mm ZR1 TB | LSA crankshaft conversion w/modified crank gear | LS1 thrust bearing | Gen V Hinson Plug Wire Set | BTR 220 Stage I Cam | ARP Rod Bolts | Delphi Lifter set | NGK LTR6IX-11 spark plug set | DOD Delete | VVT Limiter | ECM, TCM & E85 | Retuned by: Justin L. | Dyno: 510 rwhp 472 rwtq | Best 1/4 Time: 11.639

Last edited by FlukeSS; 05-23-2025 at 01:42 PM.
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