Hi Everyone,
This is my first post; however I've been using the site for years and it's been extremely helpful! Question, I have a 61' Farmall 560 gas and no matter if the engine is hot or cold, it idles rough - primarily periodic burps. I've replaced wires and plugs (Champion D21's) and no change. I adjusted the timing as well to 2 degrees on the "A" side when idling. If I give the tractor full throttle, the most I can get is 1000RPM's. At 1,000RPM's I'm at 10 degrees on the "A" side. It's my understanding I should be at 30 degrees on the "A" side when at 1900RPM (full throttle).
Questions
1) Why can't I get this up to 1900 RPM's?
2) Any ideas on the burping?
Carburetor? Or something else?
Thanks in advance!
Ryan
This is my first post; however I've been using the site for years and it's been extremely helpful! Question, I have a 61' Farmall 560 gas and no matter if the engine is hot or cold, it idles rough - primarily periodic burps. I've replaced wires and plugs (Champion D21's) and no change. I adjusted the timing as well to 2 degrees on the "A" side when idling. If I give the tractor full throttle, the most I can get is 1000RPM's. At 1,000RPM's I'm at 10 degrees on the "A" side. It's my understanding I should be at 30 degrees on the "A" side when at 1900RPM (full throttle).
Questions
1) Why can't I get this up to 1900 RPM's?
2) Any ideas on the burping?
Carburetor? Or something else?
Thanks in advance!
Ryan