Quick Summary: It's a recognized fact that flat tappet engines require zinc (zddp) to keep the cam and lifters properly lubed, but there is at least one ... NOTE: This video is NOT about flat tappet camshaft break-in or racing engines.
Classic Car Oil Changes Here Is What You Need To Know First -
It's a recognized fact that flat tappet engines require zinc (zddp) to keep the cam and lifters properly lubed, but there is at least one ... NOTE: This video is NOT about flat tappet camshaft break-in or racing engines. Automotive Engineer David Chao once and for all explains exactly how often
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- It's a recognized fact that flat tappet engines require zinc (zddp) to keep the cam and lifters properly lubed, but there is at least one ...
- NOTE: This video is NOT about flat tappet camshaft break-in or racing engines.
- Automotive Engineer David Chao once and for all explains exactly how often
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