Hello all,

I have a couple of questions about my Kioritz 21cc engine. Hopefully you can help me. Here goes:

1) What size and thread is the shaft? Is it metric? I am going to have to come up with a prop hub as well and this info will be priceless.

2) My engine has the pressure pulse hole offset in comparison to other conversions I have dealt with. The spacer between the carb and engine has a channel that the pressure runs along before going to the carb. This channel does cover a "normal" pulse hole on Walbro carbs. If I made a new gasket that has the pulse hole over this channel and in line with "normal" placement on Walbro carbs, will it work? I want to put a larger carb on it, but don't want to have to hunt one down with the offset pulse hole.

Thanx,

Tom