Scooterotica

I am looking to get some heads done to match my polini 152 kit
and one done for my malossi 172..

ive phoned a few places and they say it will take ages..dont have ages.
or if anyone whats a swap for standard heads..
also need a head done for one of my MRB cylinders its a MRB polini with a 64m piston
the head ive got locks up when turning it over by hand..

i offer a cyl head service for motorcycles and lambrettas ,i could do a vespa head but i might need to make a mounting tool first