20 HP on 520h Toro surging, HELP

[nkgunner]

I have a Toro/Wheelhorse 520h tractor and it is surging. I give it more choke and it will run ok. The carb rebuild kit is $211.00 from my dealer! Anyone have ideas on a different kit or fix for this?

Toro Power Plus: P220G-10955C: Serial #A903639043: pn117261

THANKS

 

[BlazNT]

service manual. http://www.wheelhorseforum.com/files/file/6-engine-onan-p216-p218-p220-p240-sm-492-4006pdf/

1460496 Carburetor
https://www.jackssmallengines.com/jacks-parts-lookup/part/onan/1460496

1460500 Carburetor Repair Kit
https://www.jackssmallengines.com/jacks-parts-lookup/part/onan/1460500

 

[nkgunner]

Thanks guys,
Will check it out tomorrow and see what we come up with from Jacks..