What do I need to do??

[sgp56]

I have a 50cc engine that the topend was messed up. I had a 110 engine that had a bad bottem end, and they were the same type engine. I put the 110 cylinder and piston and head on the 50s bottem end. everything bolted right up but the only thing that gave me a problem was the cam chain but i just switched them out. Im alsomst done putting it together and will try to start it soon. I was wondering what problems i might run into with the conversion. Can the 50s bottem end handle the 110? I plan on using the 50s carb but will i need to rejet? Any help appreciated.

[scooterroo]

never heard of anyone doing this before..

[Erics350x]

you' be better off running the 110 carb

[devilman]

we need to see :pics: of this

[sgp56]

i got it all together and it runs. i had to adjust the carb a little and move the needle jet down 1 notch. Now it runs great. The only problem now is i have a oil leak. Im going to put some gasket maker on where it leaks and hopfully that works. also the throttle cable broke so i replaced it and now when idiling it sputters but when i ride its great. what could that be?

[Erics350x]

air leak, slow jetting, mixture screw

[The Goat]

the fact that your name is james