2009年8月5日 · Just got my IH 666/D312 engine back from the shop-some of you may remember, it had fuel running out of the muffler last fall. To make a long story short, I had the whole thing rebuilt reusing only the block and crankshaft. I picked it up yesterday and mowed 20 acres with it-seems to have lots...

2010年8月9日 · The problem is not in the carb. With the engine running at an idle, use a can of ether spray and spray around the intake ports on the manifold. If it runs on ether, you found the problem, the manifold. IH used 2 different manifold gaskets on the 6-cylinder gassers. The 400878R1 is a near paper thin (1/16"?) gasket made of tin. The 69752R1 is a sandwich gasket that is 1/8"-3/16" thick. You may ...

2010年4月17日 · Looks like I've lost the torque amplifier or something else on my tractor. I've got the "low range" (torque amplifier pulled back) gears as the tractor will freewheel down hills. The TA lever can be moved back and forth but doesn't do anything. WHat do you think is wrong? How much of job and...

2008年7月5日 · You don't see too many of these tractors anymore. I would say if the smoking stopped after running under load for a few hours. It is probably alright. A diesel engine if left to idle for extended periods of time can cause the symptoms you mentioned, it is called "wet stacking" Keep an eye on the oil level and check the coolant for signs of oil in it. Probably she didn't like setting for so ...

2010年5月30日 · I have a IH 666 with a 310 engine that oil is leaking into the antifreeze. I think it is leaking in the oil cooler but have not got a chance to take the cooler off and leak check yet. The motor was rebuilt about 6 months ago and haven't had this problem until about a week ago. Any other ideas about where the oil could be coming from or the best way to leak check the oil cooler? Also any ideas ...

2009年1月21日 · Would anybody have an idea of the engine oil capacity of a 656 gas, cartidge filter if that matters. I'll be changing the filter too. TIA

2025年2月28日 · Is there a good tractor after the MX series

2012年10月29日 · Farmall 666 won't start it has fuel to the carb and it has lost its steering also. Any ideas

2015年1月20日 · I pulled the PTO assembly last night to bring in to get it rebuilt, so I thought I'd snap some pics to show how its done. I didn't find any good write-ups online, so here goes. -First, you have to pull the drawbar out to access the drain …

2024年6月2日 · I have a 1966 IH B414, gas. I'm very new to tractors. It has some hydraulic issues which I think are being caused by a leak at the connection between the drag link and steering cylinder (the castle nut in the photos). It leaked about 2 gallons over the winter, without being used. Also, there...