Ford Transmission :: Rear Axle Swap - Slow Acceleration
Jun 22, 2012
Lets say I want to do rear axle swap, how I would go about this? Would I have to do anything to my tranny or transfer case? and all in all would it be worth it if I am looking for more speed out of my 460? the fastest I can go for an extended period of time is about 55 if i go above that for to longit wears on the gears and overheats the rear end. It has slow acceleration, and I am sure the low slow gears put out a lot of power, but they drink gas. And even though I am good at driving stick, its hard to take off because there's only about two inches of clutch travel that i have to take off, its not the clutch, its the gears.
View 1 Replies
Advertisement
I picked up an '01 F-350 standard cab and bed plow truck for parts and am preparing to swap the rear axle into my E99 F-250 SB unless someone gives me good reason to just swap the carrier. I want the LS differential. I will also do hutch/harpoon on the tank so I figure that bed removal will make both jobs easier. Once I have both beds off I can give things a visual and see what lines and cables need to be changed out as well. I believe that there is a difference in the passenger's side caliper but I am not 100% on that and I don't know what I will need to change if anything. I am hoping that my drive shaft will remain.
Thus far I have gotten to rotted bed off of the donor truck. The bolts would not come out and I had misplaced my cutoff wheel so out came the torch. In the process of blowing the heads off of the bolts I also blew some holes in the bed but didn't care, it's scrap. Fortunately I did not blow any molten steel onto the fuel tank. I was able to lift the bed far enough to reach the light plugs in the rear and disconnect them without damaging them. The large one that is still attached to the frame goes to the trailer lights and could have stayed connected. The two smaller ones with ends up feed the tail lights and license plate lights, they have to be disconnected.
The bed is shot so I just hooked chains into the rear pockets and drug it off with the front end loader. I did have to get off a couple of times and unsnag it from the frame. Oops, and to cut off the fuel tank fill and vent hoses.
The bolts are extremely rusty and wouldn't budge so I cut them off.
The organ recipient has a spray on bed liner that I had to cut through to get to the bed bolts, the heads look like new and the bolts look like they will all come out for me.
And this is what the nuts and clips look like that mount the bed to the frame.
Yep, there is plenty of rust.
Also, I found two safety cables wrapped around the bed frame and main frame mid bed that will need to be disconnected before bed removal. These are on the E99 SB only, not on the '01 standard bed.
View 14 Replies
I am getting a light clicking from my rear Axel when coasting at a slow speed. It could be clicking at any speed but my car is to loud to hear it going down the road. I don't have more details than this. What to look for ?
View 15 Replies
How do you replace the rear axle seal in a 1995 F150?
View 14 Replies
This is a photo of my '79 F250 4x4 rear axle (Dana 60 full floater) this seal will leak in a few miles ..what I need is the part number of a replacement seal made like the one in the lower photo ..it seems that Ford no longer has this seal.
Notice the increased distance from the bearing to the sealing lip in this photo ..the sealing lip on the new seal in the upper photo lies almost on the bearing, this one just barely engages the seal surface on the axle stub. I can machine the bearing pocket deeper to cause the seal to move farther onto the sealing surface, but that would also cause the bearings to be closer together, and may cause problems there.
View 5 Replies
I was thinking the other day, wonder if a 66-77 bronco 9" axle would work, width wise, on an Aero? Obviously, you'd have to grind off all the mounting brackets and add the Aero ones. Mostly just building the "ultimate Aero" in my mind,
View 5 Replies
I have a 2007 Passat wagon 4 motion V6 and what the problem is I am getting a rough shift between 3-4 gear sometimes, usually on a slow acceleration. I have had the valve body replaced which worked for a couple of months until the problem returned. I then had the transmission replaced which worked a little but the rough shifting is still present at times. The car still has warranty and not even the dealership knows what to do?
View 12 Replies
In 2006 I purchased a 2004 5-speed manual shift Nissan Xterra 4x4 with 19k miles on it, it looked and ran like new.I live in Florida, during the Summer of 2010 I noticed that when I accelerated from a standing start (like at a traffic light) as I shifted through gears 1-4, at some point the RPMs would rev up but the car was accelerating very slow. The only time this doesn't happen is in 5th gear or in 4WD-high or 4WD-Low. This problem is not consistent, it happens occasionally but enough times that I've had to alter the way I accelerate to avoid this problem, ie accelerate very very slowly.
I have taken my Xterra to my local Nissan dealer, twice, they cannot replicate this problem no matter what they do; drive it cold, drive it hot, fast, slow, cold weather, hot weather, no matter, they can't replicate the problem.
I have read here and there on the 'net (we all know the 'net never lies) that the transfer case on 4WD's can act squirrelly or could even be a simple case of replacing the transfer case fluid.
Why this "slippage" is happening and how can it be fixed? This is of concern only because if I have to accelerate hard (like when a locomotive is looking to T-bone me) I'd like the Xterra to get up and go rather than pause and reflect over the lilies of the field while Thomas the train is bearing down on me.
View 9 Replies
Love my '11 f250 SD 4WD CC SB. 6.2 with 3.73 e-locker. I've got 5 Star tunes in it, and the truck is a joy to drive empty, and tows my current 7k camper fine, though on steep inclines I wish I had the 4:30 gears.
Well, we just bought a bigger trailer, dry weight is an addtl 2400+ at 9400, so I'll need to do something.
I don't want a different truck, don't want (another trouble-prone) diesel. I think with 4:30s and the tune, I should be fine towing that trailer (with gear and passengers, probably 11-11.5k loaded). Not doing mountains here, just Michigan hills.
What's the best way to "do" a gear swap? I know if I buy a set of gears and a shop screws Em up, it's gonna whine/hum and still cost 2k to do (truck is 4wd)
I'm up in the boonies and finding a shop to swap the gears will be a problem. Getting Em done right will be even MORE trouble.
Can I just find 4:30 axles ans have them swapped (anything in t-case or sensors need to be touched?). I don't care if I lose the e-locker, I never use it.
View 14 Replies
Putting in a locking axle to replace there non locking axle? Have a 2015 f350. And found a electric locking for a great price. Can this swap be done?
View 14 Replies
I recently had my rear axle seals replaced due to leaking. Does the rear diff fluid get replaced on that repair since the rear diff cover comes off? Trying to figure out when my next interval for changing rear diff fluid should be.
View 1 Replies
I currently have the rear axle shafts off the truck. I took off, cleaned then put on the rear diff cover.
I live in an area that does nothing but form rust anywhere and everywhere in very little time.
I don't want rust forming in the rear diff gears - can I fill the rear diff up ? Or will it leak out of the rear shaft holes ? Can I fill it up halfway then ?
View 2 Replies
Have an 89 f 350 7.3L 4x4. Trans is pretty much junk. Would a zf 547 be a direct drop in for a zf 542? Figured I would have a bit better trans, and give me a wider range to choose from.
View 5 Replies
My 1986 F150 in my signature has new 33" tires, up from the old 31" tires, and the even older 28" or whatever the stock size was. Needless to say, it feels pretty sluggish lately. First, I want to change the gears to get the engine back into a favorable RPM area while cruising. I used a calc and figured 4.10 gears would get me back to where it was with the 3.55 gears and stock tires.
There are several different spline counts and carriers and all that stuff. I need selecting replacement gears that will work, and first off, knowing if my carrier will even accept them. It has the stock Dana 44 front and 8.8 open rear...
View 4 Replies
The other day I drove a 02 f150 with a 5 speed into the shop i work at, ever since all i can think about is putting a zf6 into my auto f250. its a gas 5.4 reg cab. I know I am gonna need...
zf6 tranny
bell housing
manual dog house
master and slave cylinders
clutches and what not
clutch pedal
View 6 Replies
I am looking to change out my manual transmission in my 79 f150. I want to put a 5 speed in it but still keep my manual clutch. I have a 300 engine that I also want to keep, can I just put a late 80's early 90's 5 speed transmission in it and keep my original bell housing?
View 5 Replies
Situation is I have a 92 F150 2WD donor truck. 5.8l will be going into my 80 F150 4X4. E4OD transmission is long gone, but I do have a 4R70W from a 96 Explorer. Bolting it together is no problem, but there are differences in the transmission controls. E4OD uses a coast clutch, 4R70W does not. EPC, shift solenoids and TCC are compatible. I do not want to use a 5.0l PCM or add external controllers like the Baumannator.
Question is, can I control the 4R70W with the PCM that comes with the 5.8l?
I'm thinking I can ignore the coast clutch output, maybe tie it to +12 through a resistor if that makes the PCM happy. Baumann's controller appears to work with E4OD's as well as 4R70w's doing exactly this. Baumannator TCS Electronic Transmission Wiring Details....
View 8 Replies
Will the transmission from a 2000 fit a 96? They're both 3.0's.
View 3 Replies
Can I take the tranny out of a v10 and put it in my 7.3L Powerstroke?
Both are 1999 f250's.
From what I've read they should both be 4r100's.
View 6 Replies
I recently bought a 1999 F250 Super Duty 4x4 7.3 Powerstroke MT with 280,000 miles. The reverse is out and after reading several posts am I to understand that any ZF6 well interchange in it or is it year specific. Guess what my question should read "What year vehicles well the transmission interchange and that there isn't any difference between trucks that run this motor with MT except for the powertrain, like F250 F250 super duty F350 and so on. The second question is how hard would it be to fix the reverse myself. I do have some mechanical experience. Except for the reverse, the trucks run perfectly.
This is my first diesel truck . I'm also confused because it has an adjustable gauge mounted on the bottom of the dash that you can select the performance from. I was told it has a performance chip and that's what that was for. I was told by the man I bought it from that the truck had been bullet proof but I don't know a thing about diesel upgrades or what to look for if it has. Except for reverse, everything works. Low high 2x4 & 4x4. Got it because he had to pay the bail bonds man. Guess I got a deal on it I was told.
View 2 Replies
I own a 1999 F250 sd 5 speed manual, v10. Looking for some specific details pertaining to swapping to a ZF650 6 speed transmission. Any prior example with this swap?
View 8 Replies
