Questions about supercharging c5z
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Instructor
Joined: Sep 2019
Posts: 226
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Questions about supercharging c5z
I’m planning on getting the A&A V3 Si kit for my c5 z06. How much power would I be making with this, if currently I am making 390whp/376tq with LT headers, intake, and axle back exhaust. I’m thinking 550whp-600whp? Also, the guy at A&A said to just ride the stock clutch till it goes out THEN replace it . My car has 38k miles on it, how long would you expect the stock clutch to last with this kind of power , if I only take it to the track like twice a year and do pulls on the street every now and then (I only drive the car twice a week). He also said he doesn’t think my car will need to upgrade valve springs at only 38k , but shouldn’t I upgrade since more power and these valve springs with their reputation? Any other MUST HAVE upgrades when doing this kit? Thanks guys !
Instructor
Joined: Nov 2019
Posts: 130
Likes: 37
Do the valve train upgrades. All depends on your tuning. I’d say ballpark 550ish. I have same kit, shorty headers, small blower cam and valve train upgrades. I’m at 535hp on very conservative tune. Could easily get to 600hp with LT and Alky w/retune or smaller pulley for my setup. Replace your clutch with a ZR1 and you will be happy.
Last edited by AZoh6; Jun 3, 2020 at 01:32 PM.
