J Jazz9 Well-Known Member Joined Sep 14, 2006 Messages 174 May 28, 2012 #1 Hello Everyone, I am installing a aftermarket throttle body and the idle screw doesn't seem to swap accross? Is a EVO 1 - 3 idle screw larger in diameter? Glen
Hello Everyone, I am installing a aftermarket throttle body and the idle screw doesn't seem to swap accross? Is a EVO 1 - 3 idle screw larger in diameter? Glen
