CAMARO6 - View Single Post - 14.5+ psi boost on the track - should I try and limit with the set screw?

wakespeak · 05-08-2023, 08:02 PM

Am I losing power with pulled timing at this level (per the PDR)? Advertised limit per Chevy is 9.4 psi. I did try adjusting the set screw limiter at one point but should be back at the stock setting. At this track this weekend I was about even with an SS 1LE in the long straights.

Should I adjust the set screw on the SC flap?

05-08-2023, 08:02 PM	#1
wakespeak Drives: 2020 ZL1 1LE Join Date: Sep 2012 Location: Austin, Texas Posts: 1,420	14.5+ psi boost on the track - should I try and limit with the set screw? Am I losing power with pulled timing at this level (per the PDR)? Advertised limit per Chevy is 9.4 psi. I did try adjusting the set screw limiter at one point but should be back at the stock setting. At this track this weekend I was about even with an SS 1LE in the long straights. Should I adjust the set screw on the SC flap? __________________ 2020 ZL1 1LE [Moroso SC Expansion Tank, otherwise stock]