Will, thank you for the pictures of the jig you make for the floor jack I will try to make one, that looks like the safest way to remove and install the diff.
Thank you Elwood for the other information sounds like it should not be to hard of a job, we will see.

Can anyone tell me the safest way to the remove the rear differential while the axle is still in the truck. I want to remove the differential so that I can clean and inspect the differential. What kind of jack should be used? How would you attach the diff to the jack so that it will not fall off? I ...

Jim, would you be able to send me the PDF drawings of the winch bumpers with dimensions, I have been looking for winch bumpers for years. Thanks, T.R.

Thanks for this post I have been having trouble with my truck for years, it would run great when it was first started then after some time it would start to act as though it was to running out of gas, I thought it was vapor lock or the ignition over heating, would have to pull over and let it cool-o...

Has anyone hand-cranked their M-37 with a winch? I have a stock winch and the wire rope is off the drum at this time and it does not appear that a crank would fit past the winch. I would like to get a crank as an accessory to have on the truck but I would like for it to work. Any info would be appre...

Hi Rick,
I would like to buy the nos left and right fenders, also do you have a complete winch bumper for sale.
T.R.

MM, your trucks looks great, can you post more pictures, also I like the looks of the air cleaner on the fender what did you use for an air filter and how did you connect it to the intake.
T.R.

Thanks for the information on the fuel additives. I tried to start the generator on Friday no luck and did a search on the internet and found that the fuel line at the injector pump and injectors has to be bled after changing the fuel filter, after bleding the system and replacing the idle selenoid ...

Thanks for the help, the engine does have an external selenoid and arm attached that I was able to hold in the off position while I cranked the engine, the oil pressure light went off so I should have oil pressure. Tomorrow will get new fuel and try to start the engine. Any recommendations on fuel a...

Thanks for the reply, I have no experience with diesel engines, I will look at the engine today and see what kind of shut-off it has. Is the idea to turn off the fuel after the fuel pump so that no fuel gets to the engine. In a gas engine I would remove the spark plugs and then spin the engine with ...

I know that this is not M37 related but can someone help. I have a Kubota GL5500S diesel generator with the two cylinder ZB600-GL-S engine, 10 HP, 31 cu. in., water cooled 4 cycle engine that has been sitting for 5 years, I cleaned the fuel tank, replaced the fuel filter, replaced the battery, did a...

You will find a picture in the TM 9-8030 manual on page 196 it is called an oil filler pipe vent line. You will probably have to bend one up it should be easy to do.
T.R.

A question / request for Charles:
What are your recommendations for wheel bearing grease, is royal purple grease still a NLGI #2 spec. or is the Amsoil better ?
Thanks for all your help.
T.R.

I think it's a great idea, looking forward to seeing more pictures.
T.R.

Phillip,
Is there a way for you to post the manuals on the forum so everyone can see them? I have one of the test kits but not the manuals, sure would like to have a set.
T.R.