Im installing the stage 2 on my DS along with head porting and such from Alba. Im assuming that with all the extra air flow, fuel flow, and higher octane gas, I should be running a little hotter plugs than stock. Can anyone tell me what their stage 2 is running with similar mods. And also, did anyone dyno their machines last weekend with similar mods?

Thanks,

DStroyer

 

I think most folks still run the stock plugs. Guys, correct me if I'm wrong.

 

I run will run stock plugs..
Mine should be up by saturday!!

 

Stay with the stock plugs. In general when you raise compression you will want to go to a cooler plug, but with an 11.5:1 piston change the stocker will be fine.

 

stock