84 to 93 swap / pictures
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So I'm keeping the Dana70 rear because well it seems to have an aftermarket posi in it and I happen to buy the R&P prior to pricing the Yard. SO I will not have a speedo but one helva rear. So this is where my intelligence takes on a challenge and with some help got to learning myself some stuff : ) So remember it's on a budget or this thing would have been together if not. Remember I found out after dragging the truck home and experiencing a very loud pop that the pinion was like the abominable snowman with no teeth (xmas time) and the inner bearing was melted. So since the new (used) pinion came with a good bearing already pressed on I bought a race for it (which you can do by piece at Napa). So I found a neat dana.pdf that explained how to set up a Dana70 and it is complicated ! Seems pinions are marked (old one +3) (new one +6) I found out that means you need to remove (-003) shims from pinion depth from the original. I don't have those fancy measuring tools but I did learn that the bearing preload is 6-8 inch pounds after torque to 220" lbs for rotation. Than after carrier intallation 41" lbs for rotating and that is what I'm going with. The carrier bearings and shims are staying the same unless something is a miss and the truck is going back together. I purchased a left frt brake line so I can upgrade to the 95 brake system...had too cause I scrapped my old vac assist and the 92 will not bolt up to the 84 master cyl. I'm also eliminating the rear abs since well I don't have a tone ring on my rear. Got the rear lights wired up just need to purchase new lights. Got a bottom Rad hose for an 84 460 so I don't need to mess with any oil cooler crap 22.00 I thought that was rip off but i needed a new one.
So today I purchased; rear cover gasket, rear pinion seal,tube lim-slip add. 2 qrts gear oil,bearing cup,bat term end,di-electric comp,lft frt brake line 95 f250,rad hose and I returned frt axle core, 104.00 ....my Wife left the store So expecting up to 7" of snow tonight so I tarped the truck (big tarp) and made a tent so I can work on it tomorrow......I want this thing on the road (so does my Wife) still need tires and to fabricate a plowframe.
So today I purchased; rear cover gasket, rear pinion seal,tube lim-slip add. 2 qrts gear oil,bearing cup,bat term end,di-electric comp,lft frt brake line 95 f250,rad hose and I returned frt axle core, 104.00 ....my Wife left the store So expecting up to 7" of snow tonight so I tarped the truck (big tarp) and made a tent so I can work on it tomorrow......I want this thing on the road (so does my Wife) still need tires and to fabricate a plowframe.
#57
15 degrees this morning, it ran yesterday and run good, valves are a little noisey found I have a leaky radiator. Thankfully I have another. If I have a chance today I may upgrade the brake system and change that radiator an heading to the yard to pick up an upgraded starter and search out a 92 wiring harness because my wipers still will not work.
#59
It runs and almost everything works !!!!! heater and wipers still an issue, front end is lose but it's a ford, have some popping and missing still, need to tune it and go over the dist timing again. It runs, PTO works and it drives and the clutch worked itself out.
I had to grab the clutch slave and pump? off the 87 which was clocked different but after installing it noticed the line was leaking so I took both the 84 and 87 apart and swapped inserts and tubes and after some bleeding and driving it's perfect. Bled the new brake system and lines and all works wonderful. Pictures soon, still need a plow frame welded on before snow.
I had to grab the clutch slave and pump? off the 87 which was clocked different but after installing it noticed the line was leaking so I took both the 84 and 87 apart and swapped inserts and tubes and after some bleeding and driving it's perfect. Bled the new brake system and lines and all works wonderful. Pictures soon, still need a plow frame welded on before snow.
#60