350X engine 250X carb jet or get a new one

[Tom Lynn]

Alright I have a 87 250x atv with a 350x engine so it acts like it starves in 6th but it is hard to start sometimes and I dont no whether to get a bigger carb or just jet some hecklacios jets in this one :confused:

["BLAHH"300!!]

...what carb are you using now?
the 350x or 250x carb?

[300exazzkikr]

I don't know if this will help but you could try porting the carb. let the gas flow better. You could try it yourself and use a dremel. You probably need a bigger main jet if it's starving in 6th.