04-19-2026, 03:14 PM
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#7
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Super Stock
Drives: Chevrolet Camaro ZL1
Join Date: May 2022
Location: Concordia
Posts: 982
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Quote:
Originally Posted by 19Nasty1le
The factory pump primes when you unlock the car or open the drivers door to pressurize the fuel lines.
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Yeah that's definitely not normal. I wonder if you may be having an issue with you FPDCM which is located under the car by the diff. You don't hear many stories about them going but they have in the past and can go. Luckily they are easily obtainable (seriously, you can get them from O'Reilly's or AutoZone) from local parts stores without much issue.
Going to have to bust out the diagnostics on this one brotha. I'm sorry you're having these issues.
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2017 Red Hot ZL1 A10 - Apex ARC-8's, 305/ 325 PS4's, DSX 9.06 12% lower, Griptec OE upper, NGK HR7 Ruthenium plugs, Nostrum 25+ injectors, XDI Goliath HPFP, Katech dual in tank LPFP, Katech oil pump, LME tensioner, DOD delete, LT1 big fuel cam, Jokerz ported blower, MPI lid, GMS hood extractor bracket, Granatelli SS plug wires, Cordes LTR reservoir, DMS T-stat housing, 186* LS3 T-stat, Borla X pipe, Black Widow Angry Housewife/ Corsa NPP mufflers, BMR engine mounts, Banks iDash, Lithium Battery, AEM X- Series, HP Tuners, E85, 16.5 psi
758 HP/ 804 TQ
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