May 30, 2011 #1 LETHAL HEMI Full Access Member Joined Jul 26, 2008 Messages 1,234 Reaction score 0 Location HOUSTON Has anyone ever coat there manifold? If so did you feel a difference? Would you recommend it? I heard it cools off your manifold off alot
Has anyone ever coat there manifold? If so did you feel a difference? Would you recommend it? I heard it cools off your manifold off alot