NGK part #'s

Supra5MGTE

New Member
Nov 11, 2005
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Tampa, FL
Hey, I got a Question about reading NGK part #s. some plugs end in a "-11". For example. BPR5ES-11. what does teh -11 exactly mean? what do all the letters mean too? I was on NGK's site but they don't really say what all tha means.
 

Supra5MGTE

New Member
Nov 11, 2005
421
0
0
Tampa, FL
ok, now, whats the pro/con of running a resistor plug?

EDIT: nevermind, I know with electronics and stuff you need it. helps reduce RFI.
 
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suprageezer

New Member
Aug 27, 2005
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Southern California
I don't recommend NGK also Known as Njunkos for anything. I learned that years ago with my dirt bikes. I go with Nippon Denso. You can see all the different plugs manufacturers part numbers available for any car at sparkplugs.com. Then go to your local parts store and buy them or buy the Nippon Denso's directly from sparkplugs.com like I do for all my vehicles. It's a very informative site.

Geezer