Help!!!! We have a 1925 Dodge Brothers Business Sedan which has a problem, it keeps cutting out.
The car will start and it will sit on the drive on tickover all day with no problem.
Drive the car down the road and it seems to choke up and cut out after about three miles and always in the same place funnily.
We have done everything we can think of. Cleaned carb, Drained Tank and used new petrol, Made up a new petrol tank and connected it straight to the carb, New fuel filter, Bye passed all fuel lines and blown them through with air line. Fitted new coil, condenser, points etc. Checked and regapped valve clearances. It still stops the same distance down the road as always.
Someone has suggested the crank may have broken as if you remove the plugs and turn it over by the starting handle it sometimes seems to go slightly tight.It does not rattle or clonk when its turned by hand. Compression semms ok although number two cylinder seems slightly lower on compression than the other three.
Can anyone think of anything obvious we may have overlooked or know of anything which may be a little unique with this engine as I am almost tearing my hair out now. Thanks.