Re: First Water Choke

[legendre]

@RVPapasso

Sounds like an ‘interesting’ system they had then.

Question.. if the motor is cold and the choke is set ‘on’, why would it flutter as the engine is cranked? If the vacuum operated choke pull-off has a thermally controlled valve, why is there vacuum signal when cold?

Shouldn’t the valve be closed at that time, only to begin opening later and pulling off the choke when the temperature of the cooling water begins to rise?