360-1 245 Windjammer CNC Porting

Description

Any street or bracket race combinations. Cylinder head has W-2 style intake flange, W-2 or standard exhaust flange, and utilizes Indy rocker arms. Works well with 11 to 1 and up compression and pump or race gas. Preferred head for large CID race engines, and large CID street engines. 2.140 x 1.650 valve size.