Ford Excursion :: Spring Mod Update - Blocks In Rear Or Springs On Axle?
Dec 10, 2015
Finally pulling the trigger on some springs so I can get this work done, Tousely prices were great on the W's compared to local dealers. Here are some questions.
1. I am planning to go with the W springs up front.
2. Can I still use the B for the rear mod, or do I need C's to keep it level? (Or F's)
3. Do I need blocks in the rear, or just the springs on the axle?
4. Do I need the 2" shackle up front?
5. I have dual Fox shocks that came with the ex when I bought it. The prior owner said they ran a little rough. Are they able to be re-valved, or is it cheaper to go with Bilstein?
View 14 Replies
Advertisement
I'm going to be installing a 4" lift on my truck and was wondering what the pros and cons are using springs or blocks. I have the option of going with either the pro comp 22210/22415 springs or 22210 with a 5" block. With the block I'd be saving around $200 but I guess my main concern is ride quality. Dont know if the stock rear springs have issues like the front do. I'm probably going to go all spring but it would be nice to save a few bucks.
View 14 Replies
I decided to go ahead and do a rear block replacement. I'm going to install the Ready lift 4 inch blocks.
I have both u bolts and nuts off of both sides. Rear stabilizer bar disconnected and both shocks disconnected. However, when I raise the rear of the truck, the axle raises as well. What could be holding it on still? I noticed there's a nut in the middle of the leaf springs. Do I take that nut off? I just don't know what could be keeping it from separating.
View 11 Replies
Here's a pic of rear springs off a 4X2 Ex.
They look the same to me with the exception of not having the bottom overload spring with the rubber snubber on it for the axle wrap.
I need a pair of stock rear springs so I can pull the bottom two leaves off in order to do a modded B-code, and these are available for me to use if they will work.
View 3 Replies
My Ex has a ProComp 6" lift that was installed in 2004 (it's an 03) and it seems that the rear springs are worn out and sagging. I'm assuming the lift used the stock springs and blocks. I haven't measured but I'd say the rear is 1" - 2"s lower in the back. Question is should I replace the springs with stock ones? Maybe get springs that'll give me some lift and remove the blocks? Airbag it?
View 14 Replies
Since I bought this '05 Ex, I have had a driveline vibration. Not bad mind you... just barely noticeable when I let off the gas going 50+ mph. I had my local Ford dealer change the Ujoints and it worked a little.
I just installed Firestone Air Bags on the rear axle. I put 20 lbs. of pressure in them and it raised the rear exactly 1 inch (I measured before and after). After the air bags were in and pressurized and the rear lifted 1 inch, I took it for a drive. WOW! The driveline vibration is completely gone. Smooth as glass.
Question that I need opinions on from those who have more experience with an Ex than I do: Did my rear springs sag enough to cause a driveline vibration? And did the lifting of 1 inch put it BACK to stock height so that the driveline is now correct?
View 7 Replies
On my 2003 Excursion 7.3L, I notticed I'm leaking what I think is coolant from the passenger side rear hard line by the front spring hanger. I haven't pealed the plastic loom away yet, but I did see the loom is chaffed near the spring hanger. What lines are the ones that carry coolant, and can I just cut the hard lines and replace with a section of rubber hose?
View 3 Replies
I had the rear axle seals replaced less than 1000 miles ago. Now the axle is getting whiny. First I thought maybe that the tires made noise but now I'm pretty convinced it comes from the axle.
With a seal replacement, what do they do that might impact the axle - over tighten the bearings?
I also had the rear diff fluid replaced - perhaps they put in the wrong stuff...
Should I replace fluid and see if that stops or should I simply take it to the dealer and let them deal with it?
View 14 Replies
2005 4wd excursion. I have a leaking rear seal on passenger side.
I have the hub assembly off. I'm down to the spindle. My old seal came out in pieces. There's either a piece of the old seal or another seal on the back of the spindle.
Are there two seals? This what looks like a seal still on the spindle against the plate on the back...
View 1 Replies
Proud new owner of a 2001 Excursion with 7.3. The gentleman I bought the X from had four Michelin LTX M/S2's. 285/75/R16. Looks like they had plenty of tread left so I was happy, until I got home and noticed a large slice in the side wall of the right rear.( approx 2" long and 1/4"deep.). I will be towing a 8000 lb trailer with three kids. Went to big tire store and they replaced one tire. They said it would be fine with different depth. (Exact same tire). When I got home I looked at tread, has noticeable difference in depth. Looks like 3.5MM diff from what I measured. My question is this, will this be ok or will this possible damage the rear end having slightly diff overall size?
View 5 Replies
I have noticed a few drips coming from the rear axle input shaft where the drive shaft connects. It has only done it once and there is no residue on the trailer hitch so I know it didn't dump everything on the road. If change this seal, how difficult is it and do you have any information which might make it easier.
View 14 Replies
While diagnosing an issue with my ebrakes I found the drivers rear axle seal was leaking coating the ebrakes in gear oil, replaced the seal. Decided to pull the differential fill plug and check to make sure it was full - drained a good bit out pulling the hub to replace the seal. To my horror this is what I find when I pull the plug. First photo is as it came out on the magnet - second is after a clean up. What is it? I am almost afraid to drop the cover....
View 14 Replies
I'm wanting to update my door panels to the 2008 or 2011. I know I can change out the center console but I'm not sure what years work. The bottoms of my doors are rusted out and I believe it makes more sense to buy the doors than repair them. I would love to know if the newer model SD's are the same design as the pre-2008s.
View 1 Replies
Who has installed 3" blocks in the rear. I've been working out of town for a few months and have scraped up a little extra money. With that said, I would like to add a leveling kit and rear blocks to my truck when I get home. I'm aware that adding blocks will increase axle wrap when accelerating hard, but I rarely tow and really don't beat on my truck that often.
View 14 Replies
What is the width between the spring perches on leaf sprung 99-04 front axle. I searched and cant seem to find a dimension listed anywhere. i tried the dana60 bible on the pirate site as well, but it doesn't list the spring perch dimensions, only for the pre 99 styles
View 2 Replies
I've done a ton of searches and everyone talks about the 250 rear blocks being 2 inches. I got under my truck the other night and my factory blocks measured to just shy of 4 inches. It seems like everyone says that those blocks only come with the 350s...
is there some sort of package that I might have to come factory with the larger rear blocks?
View 14 Replies
I have a quick question, but thinking of changing out my stock OEM rear axle blocks for the 2012 F350 SD 4x4 SRW type.
Does it matter what the wheelbase is?? Model being a CC, SC, etc?
Or...are all 2012 F350 SRW rear axle blocks the same?
View 14 Replies
I want to know if there are any issues when removing the rear block, also do I have to put a new block in or can I just leave it out ....
View 12 Replies
I have a 2014 F350 (specs in my signature) and I want to change the 4" rear blocks out for F250 2" blocks to lower the rear of the truck.
Looks like a fairly straight forward replacement but I have a few questions.
Will the shocks need to be replaced? I do eventuality want to replace them as the stock ones are not that great but I only have 2500 miles on them.
When I do order new shocks for my truck after the changing the blocks do I order shocks for a F250?
I would like to go OEM parts for this but I am having trouble finding the blocks and u-bolts that I need. What are the part numbers for these?
Anything else I should know about to do this swap?
View 11 Replies
Been chasing this for a few weeks and getting fed up. Have a bad metal on metal "creaking" noise from the front at low speeds.
Background - Replaced springs with X code front and modded C code rear from Junior at ATS. Also replaced shocks at the same time. All hardware tightened with weight on suspension. Have rechecked torque on ubolts many times, even loosened and retightened both ends of the shackles, sway bar links, shocks, etc.
Can't get the noise to go away. Hard to pinpoint exactly where it's coming from but you can "feel" the noise in the back half of the front springs.
View 14 Replies
Trying to figure out if my front leafs are factory or not. I assume so but they look extremely weak for a 9k rig.
View 14 Replies
