M Mike90hatch New Member May 16, 2002 36 0 0 Goldsboro, NC Sep 4, 2004 #1 Sep 4, 2004 #1 Does anyone know any part numbers for one step colder plugs for a SOHC 4.6? I already have one step colder plugs but they are Autolites and I want to go to something better. Thanks.
Does anyone know any part numbers for one step colder plugs for a SOHC 4.6? I already have one step colder plugs but they are Autolites and I want to go to something better. Thanks.
white99gt Founding Member Aug 8, 2000 4,649 1 0 stockbridge,Ga(near atlanta) Sep 4, 2004 #3 Sep 4, 2004 #3 motorcrafts are awsf 22c's -one step colder. I run them..
