carb ??? 85 200x

[mudduck14843]

what is the biggest carb i can bolt to my 200x?and still use the airbox?
it is punched out 2mm
new dg exhaust
new stainless valves
valve guides/seals

will a bigger carb really help me out?
or will it be more of a hassle to setup?

oh yea it runs on cam2 race fuel, or if i want it is built to handle alky!!!

[wanta250r]

It should help twisted

[plkmonster2]

go a size or 2 bigger

[samster143]

A bigger carb is tough to set up unless you can find some aftermarket hardware they don't make anymore. I put a 27.7mm on my 200x and it really helped out.

[mudduck14843]

A bigger carb is tough to set up unless you can find some aftermarket hardware they don't make anymore.
what aftermarket stuff do i need?