48 mm sbn bored carbs...

[seadoodoopartsofcf]

Question, I'm taking these off and puting them on another 720 ski. The original 720 has an additional drilled fitting in the case for the pulse because both carbs have the pulse plates installed on the carbs. Has anyone put a t in the original pulse line? Will it work?

 

[Minnetonka4me]

Prob would work but your not getting max pulse.

 

[manolocross]

You need an external high volume fuel pump. Mikuni makes one....google it.

 

[manolocross]

Ohhhh....now I get it. I was wrong about the fuel pump...

 

[Minnetonka4me]

actually your not...it prop would be the correct fix, but it isnt what he is asking.

My XP is setup with dual pulses and dual pumps.