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Old 02-27-2022, 05:12 PM   #4
Joshinator99
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Drives: 2017 Camaro 2SS A8
Join Date: Aug 2018
Location: New Ipswich NH
Posts: 6,350
Quote:
Originally Posted by clg82 View Post
Just like the title says. I’m getting a magnuson installed in March, I have been speaking with a local tuner about looking over the stock CARB tune that comes with it to get the most out of the magnuson and he suggested going e85 as well. I thought with the magnuson I would be at or near the top of the fuel for the ZL1. Thoughts? Can i run e85 and the magnuson or should i run as fast as i can from this tuner?

edit: tuner is telling me I can go e30/40 with Magnuson and stock fuel parts.....thoughts?
As Z OH 6 and Arpad suggested, you can…the question is how much. With a stock cam it will be very limited even assuming you’re not running much boost. I’d probably install a JMS voltage booster on the in-tank pump at the very least and then give E30 a try while carefully watching low pressure, high pressure, and injector pulse width. A cam with a bigger fuel lobe would be the next move (or port injection).
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, ATI 8L90, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors & BB HPFP, TooHighPSI/Katech port injection, 15” conversion 1066 WHP STD/1027 SAE, 9.10@152.5 (new times coming)
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