Used SPI Straightline performance billet head for REV chassis 600HO and 600 SDI motors. Part # 113-102 Works with any 600 HO or 600 SDI motor for REV chassis 2003-2008. Includes (2) high elevation domes for 6000+ feet. Head and domes are in great shape. Ended up selling the sled that this was originally intended for.
$150 shipped
Please pm or email me for pics. jhubs@hotmail.com
Straightline's Billet Head with inserts. adds 4-5hp. Check out the best looking head on the market. This head helps substantially with cooling because of it's large cut-outs around the domes. The head comes complete with the new improved combustion chamber, for better fuel efficiency and increased mph. Head comes in anodized black for lifetime protection. Head is desinged for premium pump gas from 6000+ft altitude.
$150 shipped
Please pm or email me for pics. jhubs@hotmail.com
Straightline's Billet Head with inserts. adds 4-5hp. Check out the best looking head on the market. This head helps substantially with cooling because of it's large cut-outs around the domes. The head comes complete with the new improved combustion chamber, for better fuel efficiency and increased mph. Head comes in anodized black for lifetime protection. Head is desinged for premium pump gas from 6000+ft altitude.