Re: Carter carb assistance
Posted by dhart1977 On 2024/4/4 14:46:56
Ive been through a carb or two in my time. 
I have seen other WDO carbs online it just seems like the 644s is a harder unit to find secondhand without it being rebuilt by a company. And if the numbers were something like CFM or an identifiable parameter for performance then I could say ok for sure a 650s would work but not really smaller than that. Dont want to find a smoking deal on a hypothetical 250s just to find out it doesnt have enough cowbell to idle the motor. 
Also the accelerator switch is gone as well so have to either source one or do a button in the cab.
I have seen other WDO carbs online it just seems like the 644s is a harder unit to find secondhand without it being rebuilt by a company. And if the numbers were something like CFM or an identifiable parameter for performance then I could say ok for sure a 650s would work but not really smaller than that. Dont want to find a smoking deal on a hypothetical 250s just to find out it doesnt have enough cowbell to idle the motor. Also the accelerator switch is gone as well so have to either source one or do a button in the cab.This Post was from: https://packardinfo.com/xoops/html/modules/newbb/viewtopic.php?post_id=269744