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Originally Posted by ZO6Ted
Hate to bother with my litle pissy problem with so many fast guys on here. My truck won't run. Sam says fuel goes to zip when you open the throttle. I did Lt4 inj and pump no lash cap (correct right?) replaced all 3 lines. Any ideas? Ran great before.
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You have to check the pump travel on the fuel lobe, can’t just bolt it on. I’m assuming all the tune parameters got changed for the LT4 pump too? The HPFP could be bad…not common but does happen especially if it wasn’t setup right.
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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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