Del-A-Lum Upper Control Arm Bushing Install w/ Photos
There are not too many posts of this so I thought I'd oblige :D
I performed the assembly and put them in the car today:thumbs: Fitting up the inside bushings...there are an assortment of three different pairs of inside plastic bushings that you mix to get a snug fit. Note the steel washers are on the outside to check fitup. http://img.photobucket.com/albums/v3...9/AUT_0001.jpg This is a shot to show the difference in the interior bushing thickness supplied. http://img.photobucket.com/albums/v3...9/AUT_0005.jpg I cut off the ends of the old control arm shaft that was damaged and used it as a pressing tool to press in the small bushing...see the next photo. http://img.photobucket.com/albums/v3...9/AUT_0006.jpg You press in the small end bushing first. I lightly greased the inside of the arm and the exterior of the blue aluminum bushing prior to pressing the bushings in. This is the set up ready to press the small bushing in. http://img.photobucket.com/albums/v3...9/AUT_0007.jpg Prior to installing the large bushing, the inner steel and plastic washers must be greased and installed on the new control arm shaft. The steel washers go on the inside and the plastic against the pressed in bushing in the arm. This is the set up ready to press in the large end bushing. Note the SS flat bar adjacent the shaft that is used to prevent the control arm from being compressed. http://img.photobucket.com/albums/v3...9/AUT_0008.jpg This is the assembled arm just waiting for the outer washers, nuts and grease fittings. Note how the threaded holes for the grease fittings are oriented to be upright when the arms are installed in the car. http://img.photobucket.com/albums/v3...9/AUT_0009.jpg I'll post some additional photos of the assembled arms in the car when I get a chance. |
Thanks for the pics, how does it handle?
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Haven't taken it down from my lift yet :rofl:
I also have to weld up a new support hanger for one of my mufflers :smash: Will drive it tomorrow :thumbs: |
wow, this is great! Who was the supplier for te del-a-lum? Great alternative to the previous nightmare.
You got to fill us in on the feel after install as well! |
Originally Posted by mnstrlt1
(Post 1572078841)
wow, this is great! Who was the supplier for te del-a-lum? Great alternative to the previous nightmare.
You got to fill us in on the feel after install as well! I want to rebush mine at some point. Sure don't want a mess like you had! |
Looks like a sweet install, but I'm guessing you'll have a harsher ride. I'll stay tuned :lurk:
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I'll be doing my 92 mile round trip to Manhattan tomorrow morning....will post the results tomorrow.
Should just be nice and crisp again :thumbs: Remember, I still have the urethanes on the lowers :D |
I have these as well. They're made by Global West. Not sure of the cost these days, used to be around $300 total for the uppers & lowers.
Handling is much improved, as is feel. When I did mine, I also did poly for the sway bars, and a few other things. On a road course, the feel was night and day. The ride is a more harsh but not unreasonable and frankly it never bothered me. http://i20.photobucket.com/albums/b2...g?t=1257734382 http://i20.photobucket.com/albums/b2...g?t=1257734417 http://i20.photobucket.com/albums/b2...g?t=1257734462 http://i20.photobucket.com/albums/b2...g?t=1257734486 |
Nice to hear, I bought a set for mine and will be installing them over the winter.
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Drove like a dream :D
No harshness that I can tell, but it handles very well. Directional changes are virtually instantaneous, and I have urethanes everywhere else :D I purchased my uppers direct from Globalwestperformance.com this is a copy of the actual order: 1984-96 Corvette Front GWS-1059 1 154.99 upper arm Del-a-lum bushings Subtotal 154.99 Shipping 25.22 (3 day UPS Saver) Tax 0.00 Total 180.21 |
Very nice! I have heard good things about these and will be installing them on mine soon.
96GS#007, I notice the lowers appear to have a hole for a grease fitting that is not in the control arm? Did you have to drill for one? |
cool
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Originally Posted by Kubs
(Post 1572098108)
Very nice! I have heard good things about these and will be installing them on mine soon.
96GS#007, I notice the lowers appear to have a hole for a grease fitting that is not in the control arm? Did you have to drill for one? |
Originally Posted by 96GS#007
(Post 1572099257)
:yesnod:
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Originally Posted by 96GS#007
(Post 1572099257)
:yesnod:
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Originally Posted by Kubs
(Post 1572102507)
Does the hole in the LCA have to line up perfect with the one in the bushing or does the grease fitting not go that far and the grease just has to be able to get into the bushing?
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:cool::cool:
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Originally Posted by Kubs
(Post 1572102507)
Does the hole in the LCA have to line up perfect with the one in the bushing or does the grease fitting not go that far and the grease just has to be able to get into the bushing?
Look at this link to see a photo of the the bushing kit: http://ep.yimg.com/ca/I/yhst-5787474..._2076_19573410 |
Al a couple questions. I just installed a set, yesterday, uppers only so far.
1. Did you install the Derlin bearings AFTER installing the Al. bushings? 2. How stiff was the fit. I can barely move my upper arm? Haven't fully greased them via the fittings, but the stiction is fierce and I expected the opposite? TJM |
I manually greased the delrin inserts and installed them prior to pressing in the aluminum replacement bushing inserts.
It is very important to also inert a support beteen the arms (see my photo of temporary strut installed between arms) prior to doing the second insert install or you will spring the A arm and cause a permanent misalignment which can cause binding. Prior to torquing the end nuts to 10 ft-lbs, I made sure everything was well greased. I then worked the arms up and down to loosen them up and get the grease flowing, then retorqued the arms and then drilled the holes for the cotter pin install. After installing the cotter pins, the arms did have some resistance, but basically were pretty readily moved up and down without excessive force. Hope this helps. BTW, just checked how they look in the car and they are a thing of beauty....some of the best $'s I've spent :D |
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