They make the same link belt (?) timing chain sets with a steel upper sprocket. I would think that one of those would be closest to original. https://www.jegs.com/i/Comp+Cams/249...E&gclsrc=aw.ds
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Freddie
1969 Camaro RS/SS396 (427) 4 speed
Last edited by big gear head; 07-28-2019 at 07:14 PM.
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