ChevellePull

Hey guys,

I am trying to figure out what to run in my hot rod. I have ran champ racing plugs c59, but they are too cold. I ran autolite part # 26 and they run very good, but the porcelain is too long. So basically, I need a stock type plug that will accommodate headers. I remember running these in the past, but it has been some years. Anyway, thanks for the help...

Jake
'68 chevelle w/ SBC 350, brodix track 1 heads

biododge1

try an ac-r44ts plug. i run em in my old truck for plowing and there fairly good about not fowling at low rpms, but cool up on the high end

marc03

I used AC-r44t plugs in my old chevy with a built 406 sbc

Gotlift01

I'll throw in my vote for those plugs as well....


~Nick

bentwings

If I'm not mistaken Accel and maybe Champion makes a short ceramic plug. Try Summit or Jegs of maybe Herbert.

My big model airplane uses a short 14mm plug but it is 2 stroke and way too cold for auto use. Also about 6-7 bucks apiece.