Spi to Carb conversion

[Brynmor]

Now I know this isn’t the forum for more modern stuff, but has anyone on here done the above? And if so is it a difficult job?
Looking to do it to the Mighty Mini as it puts it into more tune able territory plus let’s me race with some other series.

[hicklingmick]

Little bit here https://www.calverst.com/calver-s-column/

[Pedromintor]

yes i done it years ago. easy. change tank. put inlet and carb on . fuel pump. dizzy. i think it was much better on a carb. went well .cam suited being on carb. was sweet . Would do it again . thanks

peter

[Brynmor]

Thanks for replies, we’ll it’s got an alloy race tank plus facet pumps so that should negate some of that?

Did you also have to add choke cable etc I guess?

[Pedromintor]

yes added choke

[jayare]

Your fuel pumps will probably be too high a pressure for a carb so will either need swapping to something more suitable or at the very least will need a regulator to bring the pressure down to about 3-4psi,

JR