This intake manifold will compatible with 1967-2003 Small Block Chrysler/Mopar 318, 340 & 360. Manifold height: Front (A) 4.875 in., Rear (B) 5.750 in. (A + B divided by 2 = 5.3125 in. pad height). Intake runner bosses cast in for nitrous or fuel injector ports.
