Reply To: Wisconsin M RBM poppet valve carb

[Buccaneer]

HARRY D. NICHOLSON wrote:

Your video sounds like it is running out of the available fuel – restricted ?

Harry, I checked fuel flow yesterday with the poppet valve out, and
with the needle cracked about 1/4 turn open, I had a steady drip
coming out of the bottom of the carb, via the small passage in
the poppet valve seat.
Prior, I did find a little crud in the system when I took the fuel
line off, and I flushed the tank out several times.

Mounting the cylinder in the milling machine may be an option.
I hate to tear it back apart, but I’ll keep it in mind. Thanks!

Prepare to be boarded!