If you've got everything off, do both chains and both tensioners. Inspect the
lower timing chain guide for cracks (maybe have it magnafluxed) and if the upper
timing chain guide is showing any marks on the side of the bracket, replace it
too. Inspect the gears to make sure they're okay.
JLBrooksNC@aol.com wrote:
> I've decided to replace the upper timing chain in my '68 2000. It's got
> slack in it and I'm somewhat concerned since I don't know the real history of
> the engine. Now that I have the head off, along with the timing chain cover,
> and oil pan.... what else should I inspect and / or replace.
>
> John
> '68 Fairlady 2L
> (Little car - Lotsa parts)
--
Gordon Glasgow
http://www.gordon-glasgow.org
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