Need Electric Fan

Yes, sm420 4 speed, 4.88’s, Dana model 18, OD. Pretty common old school set up for a nice crawl ratio. My Jeep is nothing special. But it’s mine. And I like it.

I’d be looking at low gears before 35’s. An sm465 should bolt to your bell. The sm420 is great, but a little antiquated and hard to find parts for….of course a rebuilt one will last a loooong time with considerate usage.

If you post a picture of your radiator set-up, maybe someone can help you figure out a fan shroud for that thing. 240 is pretty hot for an old engine.

 

ill take some pics of the radiator next week and post them, wont be around this weekend, thanks....i have a sm420 not sure what shape its in, guy gave it to me years ago, held onto it to possibly put it in the jeep ...ive had this jeep over 30 years, used to be my dads...never drove it except to give my kids rides in it down the country road i lived on ....just added power steering and wagoneer axles last year , lockers and gears just added a couple months ago

 

update: i installed a 14" perma cool pusher fan in front of the radiator, i havent went offroad again yet but have let it idle and get up over 200 degrees, turned the fan on since i put it on a switch, it brings the temp back down fairly quick so i think it will work good...!not real easy to mount it, i welded brackets i made to the grill shroud , then bolted the fan to those....its not recommended to use those plastic retainers that go through the radiator...anyway..thanks for all the suggestions on fans....this is a great group!!!!