PRO DESIGN
PRO DESIGN COOL HEAD SHELL PD330A
PRO DESIGN COOL HEAD SHELL PD330A. The vendor part number is PD330A. Read title carefully to know what you are getting. Here is the catalog descrion NOT the title?
- CNC machined from billet aluminum
- Interchangeable O-Ringed domes allow you to adjust compression for fuel quality, elevation, timing or performance
- Substantial increases in cooling efficiency
