What NGK plugs are in the 8 or 9 heat range? TIA

 

There was a thread not toooo long ago about this. Midway down on the page a guy responded with the part numbers for NGK 8 & 9's. I'll do a search and see if I can't find anything...I want some as well haha.

 

(2 step colder) NGK R5671A-8

(3 step colder) NGK R5671A-9

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by komat &raquo;</TD></TR><TR><TD CLASS="quote">(2 step colder) NGK R5671A-8

(3 step colder) NGK R5671A-9 </TD></TR></TABLE>

Thanks sir.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by komat &raquo;</TD></TR><TR><TD CLASS="quote">(2 step colder) NGK R5671A-8

(3 step colder) NGK R5671A-9
</TD></TR></TABLE>

Yep, you beat me to it haha. Here is the link where I found the info: https://honda-tech.com/zerothread?id=1582168

Summit Racing Links:
NGK 8's: http://store.summitracing.com/...w=sku

NGK 9's: http://store.summitracing.com/...w=sku