No, bigger doesn't always mean better in this case. You need the engine mods to be able to accept a bigger carburetor. The Rincon has a 37mm carburetor, not a 38mm. Now, unless the Rincon is breathing freely enough to accept a bigger carburetor, there is no point in putting a bigger one on.
The carburetor electronics are simply for the throttle posistion sensor (TPS) and ECU stuff. You NEED them hooked up, it will screw the whole system up if you don't.
By the way, what do you mean "all that butterfly and vacuum needle crap"? All carburetors have a butterfly, and I'm pretty sure they all have needle in them.
The carburetor electronics are simply for the throttle posistion sensor (TPS) and ECU stuff. You NEED them hooked up, it will screw the whole system up if you don't.
By the way, what do you mean "all that butterfly and vacuum needle crap"? All carburetors have a butterfly, and I'm pretty sure they all have needle in them.