Coil spring removal update.......
#1
Coil spring removal update.......
I posted the question weeks back about how to get my coil springs out of my subframe, which was removed from another car.
After trying multiple compressors which were not compatible, I used a 3/4 inch threaded rod with double nuts on each end and triple washers. It went amazingly well. Had to open the upper shock hole up to accept the rod, and used a short section of 3/8 thick aluminum bar stock under the lower control arm. Once the rod was hand tight, it was maybe 5 rounds on the nut to relieve the pressure which allowed the removal of all control arm bolts. Then it took 10-15 rounds on the nut to let the coil expand.
Thanks to all that responded to the original question. I took away from those inputs the importance of safety in dealing with these springs. An invaluable lesson.
Now for the next step. I will be restoring the subframe, control arms, brakes and replacing all the bushings/ball joints on this frame. Then it needs to go into the car. I do recall that some of you said the entire clip could be removed together. Is it best to try and remove the sheetmetalas a whole or in pieces? I removed the sheetmetal from the donor car as a single unit. It was a bit crude though. I shutter at the thought of flexing the fenders out far enough to clear the inner fenders and firewall in order to remove the unit as a single mass. I am really leaning towards removing each component individually.
Thanks again for the posts.
After trying multiple compressors which were not compatible, I used a 3/4 inch threaded rod with double nuts on each end and triple washers. It went amazingly well. Had to open the upper shock hole up to accept the rod, and used a short section of 3/8 thick aluminum bar stock under the lower control arm. Once the rod was hand tight, it was maybe 5 rounds on the nut to relieve the pressure which allowed the removal of all control arm bolts. Then it took 10-15 rounds on the nut to let the coil expand.
Thanks to all that responded to the original question. I took away from those inputs the importance of safety in dealing with these springs. An invaluable lesson.
Now for the next step. I will be restoring the subframe, control arms, brakes and replacing all the bushings/ball joints on this frame. Then it needs to go into the car. I do recall that some of you said the entire clip could be removed together. Is it best to try and remove the sheetmetalas a whole or in pieces? I removed the sheetmetal from the donor car as a single unit. It was a bit crude though. I shutter at the thought of flexing the fenders out far enough to clear the inner fenders and firewall in order to remove the unit as a single mass. I am really leaning towards removing each component individually.
Thanks again for the posts.
#2
RE: Coil spring removal update.......
You can pull the front clip off as a single unit but, it helps to have a friend over when you do it because you need to spread the fenders away from the inner wells along the firewall section.
I then tore it down to individual panels so I could do my repairs.
TIP: remember to watch for the brake lines when reassembling the subframe to the body. These can bend and crimp very easily and these items are not cheap!
I then tore it down to individual panels so I could do my repairs.
TIP: remember to watch for the brake lines when reassembling the subframe to the body. These can bend and crimp very easily and these items are not cheap!
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