750 Demon Carb

Look up Thumperdart on here. If you can't find him, PM me and I will give you his phone number.

You can spend your time screwing with the carb, or send it to him and in a few days it will be as right as rain.

There is NOTHING wrong with those carbs. The issue is do you have the right carb for the job. If not, you need to correct the carb you have, meaning emulsion, air bleeds, idle feed restrictors and such.

It will work and work well.