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hgs_notes · 09-04-2007, 05:22 PM

I think he meant that the lack of zinc in the newer oils was the problem, which caused some premature cam shaft wear.

09-04-2007, 05:22 PM	#4
hgs_notes GEARHEAD Join Date: Aug 2003 Location: MN Posts: 6,126	Re: Questions - 1969 Stepside I think he meant that the lack of zinc in the newer oils was the problem, which caused some premature cam shaft wear. __________________ If no one knows what you're doing, they can't tell you you're doing it wrong HG's Dream Car Build - Shelby Cobra Kit Build your own adjustable track bar 71 Long Fleet C/10 72 Jimmy 4x4 (Junkyard Jimmy) HG's Plow Truck '78 K35 Dually Bigass Farm Truck HG's thread of miscellaneous stuff