I recently rebuild a Rochester B. I put everything in carefully. The last thing that I did was check and adjust the float settings to the specs.

It ran great for about 10 miles. Now it floods, won't start and seaps gas where the throttle body meets the insulator. I'm assuming that the bowl is just flooding and that is why its coming through the insulator.

I've had it apart a couple of times but everything seems OK. Does anyone have any ideas of what I should check?

Thanks,
Mark


1956 Chevy 3200, 1/2 Ton, 235 CI
https://photos.app.goo.gl/TQQo1YnFjs3U7xB57