09-30-2023, 04:11 AM | #1 | |
Drives: Camaro 2SS 2017 Join Date: Jan 2022
Location: Sweden
Posts: 75
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loud tick/knock sound
hello i've noticed since i rebuit my fuelsystem that it makes a pretty loud knocking sound in the floor when i cruise. It disappears as soon as i put small load on it. Like the return line is making this sound. Doesn't affect the driveability at all but it's really annoying. It seems like every cam lope the 42% cam together with the Big Bore pump takes such a big ass chugg that it makes this sound in the return.
Anyone have any suggestions? here's a video
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2SS A8 D1X Stage 2, 3.7 pulley, Kooks LT 2″, Borla XPIPE/ GPI drop ins,Caddy Racing Lifters, ATI Damper, LPE GT35 Cam 42%, LPE Big Bore, FIC 30% Injectors, Fore Twin intank pumps, Flexfuel, MM wild catchcan.
865 WHP 743 LB FT 2Forge 19" wheels daily, Forgestar D5 17" for track |
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