451 Build For the 67 JC B'Cuda

if you stud the heads, you may have header flange interference, just check before you drop the motor it, easier to clearance now than later. my 451 ran like a scalded cat. I blew a clamped muffler off once blipping it. It had a Crane Monster motors cam in it and CNC ported heads all through a little street dominator B intake. it killed in a 65 A, too much!