Spark plug help

[Pang]

I need to find a spark plug with the longest depth lenght. Anyone know a part number or something that uses one?

[chrisbarnett01]

I need to find a spark plug with the longest depth lenght. Anyone know a part number or something that uses one?


http://www.ngksparkplugs.com/techinfo/spark_plugs/partnumberkey.pdf

NGK has the entire part number system on their website, the link is above. You should be able to use their system to figure out which plug is correct for your car, and then change the character in the part number to get the depth you need.

[Robie]

you looking to increase the CR?

I had thought about doing that on my car, was just gonna go out and buy 1 of each plug that fits my car, measure, and do a writeup...

Robie

[Pang]

you looking to increase the CR?

I had thought about doing that on my car, was just gonna go out and buy 1 of each plug that fits my car, measure, and do a writeup...

Robie

im looking for fire;)