What fuel mods for 625rwhp on L86
11-26-2023, 05:18 PM
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What fuel mods for 625rwhp on L86
I have a 2018 gmc denalli w/6.2 with headers, tune, e60, cai and tx speed stage 1 cam with 32% fuel lobe and considering a Whipple gen3. What other fuel mods to make sure I’m covered? Currently it makes 485 rwhp.
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blownZ71
GM Engine & Exhaust Performance
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05-28-2003 06:11 AM