Pair of fairly fresh "J" Heads for small block mopar. The heads have been machined for 2.02 intake valves and hardened seats. Springs set up for .600" lift. Pushrod holes have been machined to allow clearance for use with 1.6 ratio rocker arms. The heads just came off a 340, and have approx 500 miles on them. Came across a deal on some aluminum heads, so these are for sale now. Casting numbers as follows: 3418915-H and 3418915-D. Possible local delivery available. Looking to get $700.00