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Old 11-14-2025, 08:44 AM   #6
JSH


 
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Drives: '20 ZLE
Join Date: Jun 2020
Location: Mile High
Posts: 4,195
Quote:
Originally Posted by Joshinator99 View Post
If you’re on race gas, LPE Big Bore HPFP with a +32 or better fuel lobe on your cam and bigger injectors will take you a long way. I did 1059 WHP on that combo on E50, which takes more fuel than race gas by a good bit. I suspect you’d hit 1150-1200 WHP on race gas.

Honestly, you should just bite the bullet and do port injection at this point. I kicked the can down the road for years and felt like I was always struggling to get enough fuel into the motor.
I've got enough fuel at 7,000 ft. but I won't have enough at lower elevations. I've got the 38% fuel lobe and +30, so I could increase those to like +50. Who would you go to for the LPE pump?
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2020 ZL1LE A10.
LME LT4 390 short block, LME CID Heads, Kong E2650, FBO.
15" conversion, MT ET Street R 325/15.
100 octane: 1045hp/1055tq.
100 octane + Meth (1x10+): 1117 hp/1067 tq
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