This is in no way Gen4x4 worthy, unless getting into the ghettofab thread counts This thread is mostly for my organization of thoughts, and anyone else is welcome to jump in and tell me I'm a moron.
I'm a hoarder of parts, and have long said that I have damn near everything to throw together a basic bare bones crawler. Wasn't planning on anything at the moment but I get a PM the other day, and I wound up picking up a tube frame from another member who was about ready to chop it up. Looks very well built, pretty damn straight, gusseted where it matters, and unlike everything else I own, isn't covered in rust. He set it up for a CJ tub, leaf springs all around, 95" wheelbase, and roughed in the mounts for SBF/NP435/205 drivetrain. I grabbed the NP435/205 from him to help feed my piles of parts.
I had to go inventory my axle pile, I've got
2 86-97 Ford Dana 60s, one KP one BJ, both complete
EB width Dana 44 housing, drum brake outers for it
75 K20 Dana 44, missing everything spindles out for my Ranger.
F+R narrow track Jeep axles
F+R M715 axles still in a parts truck
Also have a 79 Dana 44/9" combo from a F150 that I need to go pick up.
I considered the KP60, but the front spring mounts are set for 32" spring perch width, and I'd rather not lose the turn radius.
Flirted with the EB axle idea, figured get an Explorer 8.8 to match, I have wheel adapters to get to 5x5.5. grind the wedges off and put perches on it, use the outers from the 79 Ford axle on it, already have a EB length chromo long side.
Seriously considering the Chevy Dana 44, machine the knuckle for high steer, use the use the 79 Ford outers, match to the 9" rear. Spring perches are already in the right location.
NT Jeep axles are too small for this
M715 axles are a backup plan, only because they're free, but that trucks still a roller for now and I'd have to bone it out before I steal its axles.
I think the 79 Ford Dana 44 center is fucked up, haven't looked at it too close, plus it has cast wedges and I don't plan to run coils.
A little side piece about my background. I'm a machinist with access to about anything I could ever need. I own a welder, I know how to use it, but I don't consider myself to be much of a welder, which is why I jumped on a mostly done custom frame. I was never going to be in a position to do that myself, but thankfully I have a close friend that is an fantastic welder, I can barter some work with him when I need some critical welding done.
Which brings me to my next part. If you've read this far you've noticed that I'm flip flopping between driver and passenger drop axles, which a passenger drop Ford drivetrain isn't a thing. I considered building an adapter to mate a SM465 to the back of my NP435, so I could run a married Chevy 205 for passenger side drop front axle choices, and I would stick to whatever 3.xx gears are in the axles I have. I'm concerned about the length of that with the 95" wheelbase. Now I'm considering taking the BW1345 transfer case I have kicking around, and cutting it up for a doubler, and mate it to a Chevy 205 to get passenger side drop still. But I think with a doubler as opposed to a double transmission I'll have 1 or 2 useful crawl gears versus 6 or 8 with the double transmission. I need to get some stuff mocked and measured I suppose.
Still got to find a motor, but a SBF shouldn't be hard to source, considering a 300 I6 too if I found a good deal just to irritate people. This thing is going to be more tractor than ultra4 rig anyways.
I'm a hoarder of parts, and have long said that I have damn near everything to throw together a basic bare bones crawler. Wasn't planning on anything at the moment but I get a PM the other day, and I wound up picking up a tube frame from another member who was about ready to chop it up. Looks very well built, pretty damn straight, gusseted where it matters, and unlike everything else I own, isn't covered in rust. He set it up for a CJ tub, leaf springs all around, 95" wheelbase, and roughed in the mounts for SBF/NP435/205 drivetrain. I grabbed the NP435/205 from him to help feed my piles of parts.
I had to go inventory my axle pile, I've got
2 86-97 Ford Dana 60s, one KP one BJ, both complete
EB width Dana 44 housing, drum brake outers for it
75 K20 Dana 44, missing everything spindles out for my Ranger.
F+R narrow track Jeep axles
F+R M715 axles still in a parts truck
Also have a 79 Dana 44/9" combo from a F150 that I need to go pick up.
I considered the KP60, but the front spring mounts are set for 32" spring perch width, and I'd rather not lose the turn radius.
Flirted with the EB axle idea, figured get an Explorer 8.8 to match, I have wheel adapters to get to 5x5.5. grind the wedges off and put perches on it, use the outers from the 79 Ford axle on it, already have a EB length chromo long side.
Seriously considering the Chevy Dana 44, machine the knuckle for high steer, use the use the 79 Ford outers, match to the 9" rear. Spring perches are already in the right location.
NT Jeep axles are too small for this
M715 axles are a backup plan, only because they're free, but that trucks still a roller for now and I'd have to bone it out before I steal its axles.
I think the 79 Ford Dana 44 center is fucked up, haven't looked at it too close, plus it has cast wedges and I don't plan to run coils.
A little side piece about my background. I'm a machinist with access to about anything I could ever need. I own a welder, I know how to use it, but I don't consider myself to be much of a welder, which is why I jumped on a mostly done custom frame. I was never going to be in a position to do that myself, but thankfully I have a close friend that is an fantastic welder, I can barter some work with him when I need some critical welding done.
Which brings me to my next part. If you've read this far you've noticed that I'm flip flopping between driver and passenger drop axles, which a passenger drop Ford drivetrain isn't a thing. I considered building an adapter to mate a SM465 to the back of my NP435, so I could run a married Chevy 205 for passenger side drop front axle choices, and I would stick to whatever 3.xx gears are in the axles I have. I'm concerned about the length of that with the 95" wheelbase. Now I'm considering taking the BW1345 transfer case I have kicking around, and cutting it up for a doubler, and mate it to a Chevy 205 to get passenger side drop still. But I think with a doubler as opposed to a double transmission I'll have 1 or 2 useful crawl gears versus 6 or 8 with the double transmission. I need to get some stuff mocked and measured I suppose.
Still got to find a motor, but a SBF shouldn't be hard to source, considering a 300 I6 too if I found a good deal just to irritate people. This thing is going to be more tractor than ultra4 rig anyways.
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