Holly 4 barrel carburetor accelerator pump diaphragm replacement.

[@mountainbiker44]

It’s so cool when we find that one video that details the same problem we’re having. Thanks a lot

[@dennyhawk9893]

Working in a dealsrsnip service dept all of my working life i have seen doit yourselfers drop small metal parts because of no cover down the intake,be careul

[@csabakeller1]

For the people who keep saying Plug the ports. If you look closely you'll see a clear plastic container covering the ports with sides on them

[@richardweyland116]

I'd consider putting something over those intake openings. Wonder if ethanol damaged it.

[@csabakeller1]

If you look closely, you will see clear plastic tray covering those ports

[@johnchamberlin4791]

Thanks this helped me out. Why the 30cc vs 50cc?

[@csabakeller1]

50 cc pumps more fuel into the carburetor. 30 cc is just fine.

[@rickhaile2190]

If you ever make another video you should talk louder. You should have changed the orange diaphram while you were in there!

[@Justacogg]

Finding a supplier with the ethanol, friendly accelerator pump will save you a lot of headaches. Ethanol and carburetors Don’t mix well!

[@csabakeller1]

The only place I could find one in the area was at O'Reilly's.