Spark Plugs

[savesteve]

Ok guys so lets get some opnions.

Can I get some Part#'s of some good plugs for a NOS setup?
Also what is the impact of the diffrent kind of colder plugs?

IE 1 step colder is what compaired to 2 steps colder? Also if it dosn't have an impact why woun't you use the coldest running plug you could get your hands on with NOS?

Sorry if I'm being a noob here but I've read all the NOS threads and they all say it's good to change em but they don't come back with any solid facts around the differances and part numbers.

Thanks as always guys.

[bc2k20a3]

i'm runnig autolite 3934's in mine.everyone else runs denso ik24's. if you call NOS they say not to run iridium or platnium plugs. mine are 2 steps colder.as far as why we run colder plugs i really couldn't tell you. you would probably foul factory specs i'm guessing.

[savesteve]

I've also seen some peeps with the NGK plugs as well. Not sure of the part number or anything tho.

[savesteve]

Again my question arises Deno makes an IK16 that is aparently colder running than the 24s (the number aparently refers to it's heat rating.) Is it not good to run the coldest they make?

[savesteve]

Actualy I tell a lie it look like the 16s are a diffrent Gap. However there are ik22s that are identical except the thermal rating.

[smokincivic]

I use ngk bkr7e