COIL SPRUNG---Solid Axle Swap Information Page
If your on this page, then you've got the bug too or heard what a crazy SOB I was for hacking up a brand new truck. Well let's try to explain my insanity! I decided to go Solid when I couldn't get any articulation out of my 11+ inches of Independant Front Suspension or (IFS). I was running the Trailmaster 6" kit, Performance Accessories 3" Body Lift, Fabtech's 3.5 inch Coilover, and Alcan 7.5" Leaf Springs. When you run these kits in combination, you end up pushing the front suspension to the limit, and then you start breaking things, usually front cartridge struts. So After replacing my Trailmaster struts 5 times, I decided to be rid of my IFS once and for all. I spent about 5 months researching the Solid Axle Tacomas. I had the choice of building a leaf sprung taco or going crazy with a coil sprung truck. I had been talking and researching with a knowledgable friend who works for a very reputable 4x4 shop here in Anchorage (http://www.northern4x4.com) and with his help we decided to go for it. Knowing the work we would have ahead of us and the time I'd be without a vehicle, I bought a commuter car and finally decided to go for it. I then decided to find an axle that was equal to my Toyota's rear axle which is 61" wide. There are many different Dana44's out there. Many vehicles came with Dana44's stock. I chose to use a Dana44 out of a 1978 F150. It measures 66 inches from WMS to WMS so my front will be wide as hell, but who cares, I'll be rocking and rolling down the trails. I'll add 1" rear wheel spacers later to even the rear out a bit. Below is a Picture of the axle straight from Mike @ www.completeoffroad.com. Once she's put together the front will be 1.5 inches wider on each side then the back.(WMS stands for Wheel Mounting Surface).
Ford F150 1/2 Ton Dana44 Front axle
I have found that when you first look for your Dana44, if never dealing with axles before, it's hard to identify it just by looking through the junkyards. So I searched the net up and down to find an ID chart to help us out and finally found one. Here is a chart to help Identify your axle, keep in mind though this may not be 100% accurate.
Differential Identification
Charts
Chart Provided by Nationwide Parts (www.Nationwideparts.com)
Dana 25, 27, 30 |
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Dana 28 |
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Dana 35 |
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Dana 44 |
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Dana 60, 70, 80 |
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Dana/Spicer Axle Markings: