1976cb356
Twins FTW
Hello DTT, I've been wanting to make some improvements with performance, besides weight and better air flow. Now that I have a job and now can afford more than just making it look nice, I would like to upgrade my engine. I was wondering if a 2mm or 3mm bore kit would be a smart idea if I just did that and ported the head. I have read most of Sonreirs threads about his big bore 378cc, and would like todo something similiar but not as intense as his or PJs. If I have to do cam modification I would like it to be were I can do it ( without a mill, machine, or CNC) or send it to someone, just not buy an expensive racing cam. I would get a racing cam if there was one for 100-200 bucks, but doubt it severely, but who knows. So I guess I am maining asking, is if i could just do a 2mm, 3mm bore kit and port the head and get HC pistons and be good, without cam work, and valve work. Once again I wouldn't mind doing cam or valve work if it didnt costs out the wazoo. I am looking to upgrade my engine for basically $300-$600, I think I saw somewhere were Sonreir said his modifications were up to 2 grand, dont quote me on that, just really thats what sparked my question if engine modifications can be done to a cb360 and improve performance pretty decent on a budget. Thanks DTT members let me know if you are confused with anything I said.