Finally got it running right !!

[stevebo-(Moderator) 8,601]

To all those who were guessing what could be the problem with my 520 I brought to the last CT meet and greet.... Purchased new old stock carb on ebay for $88 and put it on the tractor today and problem fixed !! I believe we all thought the carb was the issue and it was.

I could not get the needle valve out of the old carb as it was stripped out. If anyone is in need of a fuel pump that works or a onan carb for parts let me know. I have to say it runs very well and happy with the power the 16... I mean 20 makes... :thumbs2:

[nylyon-(Admin) 8,567]

Gotta love a good running Onan. Glad you got it running properly.

[stevebo-(Moderator) 8,601]

It is different from the Kohlers as they run at lower rmp until the need for the govener to kick in. Nothing beats my 416-8 with the single Kohler. It just has so much torque. Variety is good.

[WHC-125 4]

Steve, I am glad to hear that 20 horse is running good now :thumbs2: