Quote:
Originally Posted by i82much
do the thicker aluminum valve covers seal better? seems like they would. also, do they quiet down valvetrain noise?
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I have some of these. Pretty solid and not too expensive. Looks like black is all that is available.
I bought natural and welded in some 12 AN bungs and a baffle under them for running a V pump.
These do not have holes but I used to add oil to the engine through the pcv hole in the valley cover with a long/thin transmission funnel.