denny 423
New member
1974 MODEL 112 runs fine for about 15 minutes then acts like it runs out of gas let it sit for about a minute or two starts back up in a run for about another 20 minutes can anybody help me.
Hiya,
Most likely a plugged fuel tank vent. I believe the vent is in the cap on these models. Whe let it sit about a minute and restartedood and slowly take the cap off while you listen for the sound of air getting sucked into the tank, if you hear air going in as the cap breaks the seal, you have found your issue. Either clean the vent or get a replacement cap.
Tom