Quote:
Originally Posted by 2023ZL1
CALLED GM CANADA, NEW NUMBER FOR 22-23 WILL NOT FIT 17-21, COULD BE THEY DIDN'T WANT TO GO INTO IT, OBVIOUSLY ENTIRE PAN ASSEMBLY WOULD ALSO NEED TO BE CHANGED AS WELL. BUT SIMPLE ANSWER WAS NO IT DOES NOT FIT ON YOUR 2019 ZL1. AS FOR WHY IT CHANGED UP I'M NOT SURE, COULD BE A SEAL WAS REDESIGNED OR SUPPLIER CONSTRAINTS OR MATERIALS.
I'M JUST GOING TO GO WITH THE KATECH UPGRADED PUMP IF MINE FAILS, I BABY MY CAR AND DO PROPER WARM UP BEFORE DRIVING IT. MOBIL 0W40 DEXOS R OIL AND CHEVRON 94 OCTANE FUEL (CONTAINS NO ETHANOL) AND I DON'T TRACK THE CAR.
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Okay, so what's that supposed to mean? GM fixed the pump but doesn't allow the part to retrofit?? My common sense dictates that they didn't fix anything substantial and it's just some fitment or clearance change.
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2018 Camaro 2SS — G7E MX0 NPP F55 IO6
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Magnuson TVS 2300 80mm pulley | Kooks 1 7/8" LT headers | JRE smooth idle Terminator cam | LT4 FS & injectors | TSP forged pistons & rods
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