Leaf Spring Bushing Install

Started by birfection, January 19, 2010, 07:52:42 PM

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birfection

I'm installing some new bushings on my stock leafs and maybe the shackles too. Any tricks to remember during install? Should i use grease on the bushings?
TITAN CRUSHER      http://www.youtube.com/watch?v=v6qnDVgWBSA

1980 Pickup: 22RE (bored 20 over, OS Valves, 261 cam, ported and polished intake/exhaust, Pacesetter long-tube header), L52 5 Speed, 6 leaf RUF, 63" Chevies, Hi-steer, 35 x 12.5 Maxxis Creepy Crawlers, Dual 2.28 cases, Detroit Front, Welded Rear, 5.29s

junya92toy

Id use a teflon or silicon spray to help get them in if needed. Usually the new non rubber style shouldnt need any.  Just make sure whatever you use, it wont break down the material. And you can get greaseable bolts, that will help in removing them later in life too
Dr.Maxwe001 – well i have a 15 gal compressor now and if I gett he 60  and then use the 15 as a reserve that wil give me 75 gal  thats close to 80 isnt it ?

-Matt-

not related to putting the new ones in but just encase you haven't taken the old ones out yet.

on the stock springs the factory rubber is actually molded to the metal sleeve. its a complete pregnant dog to remove, just a word of advice, sometimes people are able to use a flat head screw drive to wedge in where the spring loops over to encase the bushing...allowing it to open just enough to where you can pound the whole thing out. or if all else fails use a torch to melt it out. (pretty nasty but it gets the job done). good luck

junya92toy

start spraying anti rust stuff in there, do that for like a week or move everyday if you can
Dr.Maxwe001 – well i have a 15 gal compressor now and if I gett he 60  and then use the 15 as a reserve that wil give me 75 gal  thats close to 80 isnt it ?

jmac

I've done it both ways.  If you got a torch go that way and save the time and frustration.  Banging on those springs out of the hangers can be a little less than steady, and I can assure you if they need to be replaced then they'll be good and stuck.

Could probably get by with a little blow torch and a clothespin for the smell. :flamer:

gmack192

I have used a larger socket ( larger diameter than the bushing), thick washer ( slightly smaller than the bushing), a piece of all thread, and 2 nuts. Welded 1 nut to the end of the all thread, hold it with a wrench or vice, slide the socket over the all thread, then the spring (bushing) then the washer and other nut. Impact the nut down to push the bushing out of the spring and in to the socket.    make sense?

dezrik

Don't buy the napa bushings, they are shitty and they fall right in the eye without a press or a hammer lol.

-Matt-

Quote from: gmack192 on January 21, 2010, 05:51:00 PM
I have used a larger socket ( larger diameter than the bushing), thick washer ( slightly smaller than the bushing), a piece of all thread, and 2 nuts. Welded 1 nut to the end of the all thread, hold it with a wrench or vice, slide the socket over the all thread, then the spring (bushing) then the washer and other nut. Impact the nut down to push the bushing out of the spring and in to the socket.    make sense?

thats a good idea, never thought of that

boneyard customs

Buy a Sawz-All. I just replaced mine in an 1985 4RNR and had to cut the rear fronts out, cause they rust welded them selves to the sleeve and the bolt. Dont try WACKING it with a hammer messes up the bolt and hurt me fingers. Besides you cant hit it hard enough to beak the weld (RUST)