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54Caddy · 07-31-2011, 10:33 PM

mike anymore word on engine. To handle the zinc problem every oil change i add comp cams break in oil addative which is very high in zinc. There are many oil to look at that have zinc in them. I will post some links later

07-31-2011, 10:33 PM	#145
54Caddy GM Addicted Join Date: Jan 2009 Location: Visalia, Ca Posts: 2,291	Re: Barn raising mike anymore word on engine. To handle the zinc problem every oil change i add comp cams break in oil addative which is very high in zinc. There are many oil to look at that have zinc in them. I will post some links later __________________ ..Mac’s Garage.. 73 GMC, 54 Caddy, 2010 Silverado, 68 C10 RIP DAd My 73 GMC Truck Build Pic 2010 Silverado 4/6 on 24s IG:MacsGarage