Thread: z-max
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Old 02-09-2013, 08:22 AM   #4
BYprodriver
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Join Date: Oct 2008
Location: O.C. CA
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Quote:
Originally Posted by afpa View Post
I've been reading all the posts on Mobil 1 vs. Casrol vs. Redline and how they make start-up noise / rattle better or not. Has anyone tried Z-Max engine treatment?

Seems to me if Carol Shelby promoted the product, it's at least worth some research. I'm definitely NOT a mechanic but want to at least learn basic upkeep and repair for my '02. To me anything I can do to decrease engine wear is worth doing, especially with this being my everyday driver.

Any thoughts?
Carroll Shelby died May 10,2012. I worked for him a few years. He started slutting his name around on alot of things a few years before he died. Boxster engines are different from 65 ford 289 engines. I wouldn't put anything in your engine except the best quality oil you can get.
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