Compu-kart
Member
It's been over two years getting the GX390 and VC460 engine to work on the road courses. Three engines grenaded in the last two races. Max rpm was 6700, two cranks were balanced, one was not. Billet rod failures seemed to be the problem. I'm thinking these engines aren't the most suitable for this application, or at least the rods aren't. Probably the reason why we were the only ones racing them.
Anyhoo, going to re-block, modify and rebuild to give it one more shot. I did pick up two Honda CRF450R engines that are on the bench and ready to come into the game. It should be a fun fall season.
Anyhoo, going to re-block, modify and rebuild to give it one more shot. I did pick up two Honda CRF450R engines that are on the bench and ready to come into the game. It should be a fun fall season.