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jonszr1 · 05-05-2009

on the hp gain with ported inj housings and plenum. corey henderson did mine. we dynod the car before ,with headers flowmaster exhaust ,fidanza flywheel. before it was 373.3 and after the porting as well as coreys tuning she made 409.9. my car is a 90 .

05-05-2009	#6
jonszr1 Join Date: Sep 2006 Location: lone pine and mammoth lakes Posts: 1,406	Re: Porting is done...FINALLY! on the hp gain with ported inj housings and plenum. corey henderson did mine. we dynod the car before ,with headers flowmaster exhaust ,fidanza flywheel. before it was 373.3 and after the porting as well as coreys tuning she made 409.9. my car is a 90 .