Dart SHP Aluminum 23° Cylinder Heads
The Dart SHP is a cast from A356-T6 aluminum and designed to work with off-the-shelf components. Standard valve angle and spacing. Features include multi-angle intake seats, radiused exhaust seats, manganese-bronze valve guides, screw-in rocker arm studs, machined 1.250" or 1.437" valve springs, and straight spark plug configuration.
- Cylinder Head
- SHP
- Assembled
- 2.020 / 1.600 in Valve - 180 cc Intake - 72 cc Chamber - 1.550 in Springs
- Aluminum
- Small Block Chevy
- Sold as Each
- MPN: 126221
