455 timing tab
#2
It's unlikely you'll find anything aftermarket and the only one available from GM is the plastic 307 tab. Wrecking yard is your only option. Note that any 68-up Olds motor is a suitable donor.
#3
M&J Performance has billet pointers
Last edited by 442garage; September 24th, 2008 at 04:01 PM. Reason: typo
#4
#5
depends what you are doing with your engine. In my case non-vacum setting is 24 degrees and the vacuum settin is 32 degrees, I am using the plastic tab that goes to 20 degrees and fabricating a new tab.
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