Recent content by Exit39

Nice! Excellent answer. I have seen where the plastic valve/spring/ball have been removed and along with the inside of the cavity cleaned. I suppose it's doable with the brass one. Sucks because I already ordered a new diaphragm. I'm going to continue the quest of backfeed cleaning the valve...

New issue fellas regarding the accelerator pump itself. After thoroughly cleaning the ports and valves on the pump bowl and fuel bowl and ensuring flow using pressurized carb cleaner everything works, disassembled. The diaphragm looks good when viewing it back lit, and is flexible with no...

Yep. Some of the same ideas rattling around in my noggin too. But going to try the replacement body first.

Thanks all. I placed the order for the 82 and hopefully will be able to make her work. If not, I'll be pursuing any DIY option I can come up with. 8) Here's some pics of the damaged one that I didn't have at the time of posting. Really chewed and mashed over the port; no fluid gets through.

Okay, so I seem to have found a #1 carb, but the numbers don't match according to this chart: http://www.hondachopper.com/garage/carb_specs/carb_specs.html The carb I have is a VB42B (CRH) for a 80 CB750F. The carb I found is a VB42A (FTA) which according to that chart may be from a 78...

Ok, I can eliminate the pump system altogether, which will solve my issue with the damaged nozzle. Also, I can eliminate the Air Cutoff system as well? Any information on deleting the accelerator pump system would be great. Info on BOTH system deletes as well, if you know. :) And thank you...

Interesting. Might do that.

The other three are fine. So if I must I'm looking to just replace the #1 from a seller parting out or salvage. I'm guessing this nozzle can't be replaced somehow?

Hey everyone. I have a 1980 CB750F Super Sport project. While rebuilding the carbs I noticed in carb #1 (left side) the accelerator pump nozzle was damaged by the previous owner. No gas nor cleaner will get through and it looks like somebody tried to remove it at one time, only to damage it...