Correct NGK for a 90-92 Car? - ZR-1 Net Registry Forums

gbmidyear66 · 05-29-2010

Dropped in to NAPA to pick up new PCV valves. Guy in front of me was buying plugs, which was on my "to do list".

I tell the parts guy NGK Iridium for a 90 -ZR-1 and he gives me the NGK 7164. This has the wrong seat and is for 93-95 ZR-1.

On the NGK site they indicate stock # 5464 for a 90, but I have seen people here use the 6341. Which is the correct NGK for a 90?

Thanks

05-29-2010	#1
gbmidyear66 Join Date: Feb 2008 Location: Vancouver, BC Posts: 252	Correct NGK for a 90-92 Car? Dropped in to NAPA to pick up new PCV valves. Guy in front of me was buying plugs, which was on my "to do list". I tell the parts guy NGK Iridium for a 90 -ZR-1 and he gives me the NGK 7164. This has the wrong seat and is for 93-95 ZR-1. On the NGK site they indicate stock # 5464 for a 90, but I have seen people here use the 6341. Which is the correct NGK for a 90? Thanks __________________ [SIGPIC][/SIGPIC] __________________ 1990 Corvette ZR-1 #2824 4.10's, Custom PROM, Flowmaster, Top End Port NCRS BC Chapter

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