Anyone know any details on this Super Hawk with the 450DOHC Top End? Looking for the details, if possible. Any input would be appreciated. Check out the "Dry Clutch also"! Found some info on adapting the top end from a Suzuki GS400 once but can't find it now, so assistance on finding THAT would also be appreciated. Both conversions would not only give it the DOHC, but would increase the engine size also.