Material: .047" MP-15 Non Stick
Fits: R-3 Low Deck Race Block
Fits: R-3 Low Deck Race Block
Fits: 1967-91, 273-360 & R-3
Fits: Small Block, Mopar, 3/16" (.187") Thick
Fits: Small Block, 1964-1991
Port Size: 2.270” x 1.170” Rectangle, Thickness .062"
Fits: W-2 A engine .031" Thick
Fits: W-2 A engine .047" Thick
Fits: W-2 A engine .062" Thick
Fits: W-5 A engine .031" Thick
Fits: W-5 A engine .047" Thick
Fits: W-5 A engine .062" Thick
Thickness: .090” Material: Graphite With Steel Core