about 3 years ago i had a 30mm PHBH carb and a 30mm piston port inlet manifold - used it for a while and have still got the inlet manifold
just bought another brand new 30mm PHBH carb to use and the carb is too small to fit in the rubber !!
inlet manifold is 39mm outside diameter where the rubber fits
30mm PHBH (BS) carb is only 36mm outside diameter
rubber is 38 - 39mm inside diameter
surely dellorto havent DECREASED the size of their carb body where it joins the rubber/inlet????
any light cast greatly appreciated
cheers
mick
(very confused)
