Valve adjustment with aluminum heads

Posted By slumlord444 Last Year

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slumlord444	Posted Last Year
Supercharged Group: Forum Members Last Active: Last Month Posts: 1.2K, Visits: 137.8K	It’s my understanding that with aluminum heads you should adjust the valves .005-.006 tighter when the engine is cold than when it is hot because of the way aluminum expands. Looking for confirmation.
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Valve adjustment with aluminum heads By slumlord444 ( Last Year )

Good Morning Hope this works.... By stuey ( Last Year )

For the cold valve lash on aluminum heads, I will tighten the valves... By Ted ( Last Year )

Thanks for confirming that. By slumlord444 ( Last Year )

It seems to me that the valve-lash (spec) should be ascertained @... By KULTULZ ( Last Year )