carb choice

[schills]

Which would you prefer to use in a duraspark conversion a 2150 or a 2100, if a 2100 what would be the difference in fitting it up are there any big differences between the two. Thanks

 

[kimcrwbr1]

The 2150 has a better choke pull off system for cold starts but either one will work as long as the the venturi is 1.08 or smaller. Make sure you install #42 jets and get the carb spacer felpro #60529 to seal the vacuum leaks on the base of the carb. Lightly surface the base of the carb and use a new gasket between the spacer and the carb.
http://www.ebay.com/itm/Carburetor-...529-/181693486726?hash=item2a4dc69686&vxp=mtr