NGK CMR7H Plug?

[Deluge]

so is their any advantage of using the cmr7h over the factory plug? I am going to go and get a few tomorrow and start over on the tuning and just want to be sure.

Stock plugs are no bueno, dude. The NGK's and the Champion's are more reliable.

 

[rampagemt]

Champion r27?

 

[Deluge]

The Champion plug is RZ7C.

 

[rampagemt]

Sweet $.75 on gizmomotors

 

[Deluge]

Holy crap! Those are $6 at DDM! Must've been pulled from new engines. I bought a 12 pack off of Ebay for $20 a while ago.

 

[rampagemt]

Here's the link I owe you anyways

http://www.gizmomotors.com/index.php?page=shop.product_details&flypage=flypage_images.tpl&product_id=53&category_id=26&option=com_virtuemart&Itemid=56

 

[Guest]

The champions are available at most auto parts stores if you need one ASAP.

 

[rchobby89]

the stock plug is a hotter plugger then the ngk cmr7h so the ngk would be allright to run in like 90 dagree weather

 

[Deluge]

I run the same plug all year long. No need to change it to suit outside temps.

 

[Guest]

I run the same plug all year long. No need to change it to suit outside temps.

We don't get the freezing weather though.

 

[Deluge]

Even then you shouldn't have to change it. If anything, you should adjust your tune, but that's about it.

 

[Selvaje]

What's the proper gap on the CMR7H?

 

[cordy]

Try .25 should do it.

 

[Selvaje]

Thanks for the quick reply.