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Old 04-21-2019, 03:06 AM   #2
JCunningham


 
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Drives: 2017 2SS M6
Join Date: Jun 2013
Location: WNY
Posts: 7,071
Amsoil ZRod 5w30. You need the ZDDP (zinc) in it. There is also Driven 5w30. I prefer Amsoil. dont use mobile 1. they took most of the zinc out of it. just about all oil brands took the zinc out of there oil for emissions and claim it clogs catalytic converters but it doesn't.
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real ZL1 wheels and brakes, 285/305 Michelin Pilot Super Sports, Pray ported Intake manifold, Soler Throttle Body, Rotofab intake, EFI Tuning Flex fuel kit, full American Racing Headers Exhaust, 1 7/8" w/ cats H pipe and mufflers. Full 1LE suspension, with BMR adjustable sway bars and links, GM aluminum cradle bushings, Hurst shifter with lighter reverse spring, TWM shifter knob, Tick level 1 transmission. I should have bought a ZL1
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