need fuel pump

#3
Rieken's Racing: Fuel Pumps - OUT2WIN.COM

We run the square Mikuni, some people say this isnt enough, Ive heard good things about the Walbro, and the double Mikuni, the Briggs pump is what came stock on early animals

I'm running the square mikuni pump and it isn't fast enough for my Tillotsons.
I think they were designed for float bowl type carburetors.

The round mikuni fuel pumps, pump three times as much fuel per cycle. Very common fuel pumps used on snowmobiles.
 
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