Carb problems

[fixinupmybike]

Quick question, I have a 91 warrior bored out 20 over with a regular piston in it, with stock exhaust, my carb is stock but is begining to cause some problems. The latest is the spring that controls the butterfly valve broke and wont pull the butterfly closed any more after the throtle is pushed, so basically it gets stuck idling super high. Does anyone know if I can replace the spring or do I need to just buy a new carb. If I buy one, the edelbrock or the white bro's. Since I dont have a ton of mods will the elderbrok run right? I know the difference is the acel pump. How much difference and is it worth 200 more bucks?

 

[87warrior]

you can buy that spring if u want to but if u were to go to an edelbrock carb do it but it wont get the full power that its supost to have with little mod work but if u get an exhust it will breeth a lot better and u will have more power