Im going to change my stock plugs this comming week but I see there are diffrent heat ranges. What heat range should I go with and whats the stock range.

I want to change them to denso iridiums...
http://shop.advanceautoparts.com/web..._1154330392___

 

Somone will correct me if I'm wrong...but I think that link is the stock heat range...16.

IT16 5325 is the Denso Information.

 

Thats what I think but still need more info about this lol

 

Unless your engine has serious mods..or nitrous, you should just get the stock heat range..you wont notice anything different.

I have those exact Denso's sitting next to me right now...waiting on the Screamin' Demon coil pack & wires to install everything at once.

 

Yeah im gonna run those iridiums, 8mm wires and SD coil pack. just want to make sure its stock heat range though.

 

anybody?

 

^i wouldnt go messing with your ignition system....just leave it as it is and put factory plugs and wires back in it

 

what is the stock heat range?