Spark Plugs for 8.1 496


E

Easy Living

Member
What is everyone's preference on spark plugs for the 496 8.1? From previous posts I see NKG and Delco. is anyone of them any better or all the same?

Thanks
Steve
 
Check your valve cover label, my 02 496’s call for denso plugs. TJ -14R- P15
 
Last edited:
I used the AC delco for 3 years and they started running rough through the beginning of every season. Switched to NGK Irid TR55IX, 7164's. There running great and still look new this year with 50hrs on them.
 
You must log in or register to reply here.
Back
Top