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So what is the difference between narrow track and wide track. I have a 74 J10 it should be wide track. I also have axles out of a 77 K10 blazer and they are three inches wider. Which is better, should I go EX wide track?
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The Chevy axles give you a zero-effort SOA, and slightly easier to find spare axles. Research SOA and high-steer.There is no way to rule innocent men.
The only power government has is the power to crack down on criminals.
Well, when there aren't enough criminals, one makes them.
One declares so many things to be a crime that it becomes impossible for men to live without breaking laws.
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Yeah I have heard that but it is wider but will still bolt in, if I have the rear as well I should use both?Comment
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If the rear is a 12 bolt, sure.
If you are doing SOA front, then move the J-truck springs down under the frame, and put them at the Chevy width, and you will have 6-ish inches of lift total when you are done for a modest investment.
However, your front DS will be very short if you have a QT transfer case. SO - you may have to spend some good money on a suitable driveshaft - OR, compromise by dropping the drivetrain down into the frame somewhat.There is no way to rule innocent men.
The only power government has is the power to crack down on criminals.
Well, when there aren't enough criminals, one makes them.
One declares so many things to be a crime that it becomes impossible for men to live without breaking laws.
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What are you planning for the truck? I suspect since it's a spring over swap that big tires are in your future. If you wheel hard, your 12 bolt may not like the tall rubber. I'd suggest upgrading to a Dana 44 if you're going to run 33s or taller.'65 J200: 230ci., T90A-1, built with T90J input shaft, Spicer 18, 2.47:1, D44s: 4.27s. 31x11.50x15 vintage Star M/Ts
Regarding a manual valve-bodied auto... "To me that's like trying to play a fiddle with a sawzall."
Nothing in written by me in ANY post can be used without my written consent.
~Eli's Jeep Supply~Comment
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He already has D44's.Originally posted by TheJeeper
79 J10 Honcho 360/T-18/D20
Summit 8600 cam, GM TBI
78 Wagoneer 360/TH400/QT
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No reason to "upgrade" to a D44. lol It won't be enough stronger, if any, than the 12b. If you want to upgrade at all go D60 or 14b.
aa1983 J-10 - 4.6L(MPFI)/CS130D/Hydroboost/NV3550/D300/44/44/3.54/Disc-Disc/32s/42 gallon 'burb tankComment
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I've heard of stock 12Bs puking on 34s. That's all I'm going by.'65 J200: 230ci., T90A-1, built with T90J input shaft, Spicer 18, 2.47:1, D44s: 4.27s. 31x11.50x15 vintage Star M/Ts
Regarding a manual valve-bodied auto... "To me that's like trying to play a fiddle with a sawzall."
Nothing in written by me in ANY post can be used without my written consent.
~Eli's Jeep Supply~Comment
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I am asking if going from FSJ dana 44 to chevy dana 44's are any better for the sheer point they are wider by about three inches.Comment
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Originally posted by lodmccloud
Ummmm, I don't know. Are they?
It depends on what YOU want, and what YOU do with the vehicle.
That's like asking what size tires to run, or how much lift to run. It all depends on the individuals wishes.67 M715
Cummins 4BT/Allison 54/Ford203/Ford205,
Front 89 HP60/Rear 81 GM D70HD
Discs all around/ 12 bolt H1 Rims
Build still very much in progress
78 Levi edition Honcho 360/T18/D20
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The Front Blazer 44 should be exactly the same width as your Front Dana 44. There is no strength advantage that I can think of.
Originally posted by TheJeeper
As for the rear 12 bolt, set up properly, they can handle a lot of power. Not really any upgrade over a 44. To set one up close to the strength of a Dana 44, you would first need to put c-clip eliminators on it.
I have witnessed a Dana 44 puke with 31's. It got me home but it wasn't pretty. That doesn't mean they are bad, just means that in the right situation, anything can (and will) break.www.bjsoffroad.com - BJ's Off-Road - Your Full-Size Jeeps Parts Specialist
1987 Grand Wagoneer - 5.3 Vortec, 4L60E, NP242
1979 Cherokee Chief - 6-inch BJ's Off-Road Lift Kit, TPI Chev 350, 700R4 with NP208 and 4.56 gears, 35x12.50R17, Rhino Front End, J-Truck Rear Axle, GoMango Orange.
1979 Cherokee Chief - 5.3 Vortec, 4L60E, Quadratrac, Alpaca Brown Paint, new stock interior
1976 J10 Longbox - 258, T18, Dana 20 - Sniper Fuel Injection
1967 M715 - 454 Chevy, TH400, 1100R16 Michelin XZL Tires, Stock otherwise (sold)Comment
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I was comparing stock to stock capability.Originally posted by TPICherokee'65 J200: 230ci., T90A-1, built with T90J input shaft, Spicer 18, 2.47:1, D44s: 4.27s. 31x11.50x15 vintage Star M/Ts
Regarding a manual valve-bodied auto... "To me that's like trying to play a fiddle with a sawzall."
Nothing in written by me in ANY post can be used without my written consent.
~Eli's Jeep Supply~Comment
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