78001r00-replacement for this kit?

SIP,

i see that 78001R00 is no longer available... are you going to offer a new kit like this with one of the other engine casings you have available? or do you offer a service that i can order one built up? - i have a malossi 210 kit with head, an air box, a T5 26/26 (for oil inj/auto lube), a malossi exhaust, and a cosa 23 tooth clutch.

thanks, heggie