How much would it be to change the valve cover gaskets for a nissan 300zx?

i have leaking valve cover gaskets and want to know how much to repair itHow much would it be to change the valve cover gaskets for a nissan 300zx?Very little if you do it yourself. GET THIS!!! Chances are that you will only have to re-tighten your cover bolts. WORST case SCENARIO, is remove cover and CLEAN the gaskets. They are re-usable in most cases. Leaks like this are caused many times from the lengthy use of conventional oil rather than synthetic. Sludge builds up inside the cover and allows things to leak. Good luck!!

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