Shocks - working on car today 12/27/06, Pulled rear to change springs shock question |
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Shocks - working on car today 12/27/06, Pulled rear to change springs shock question |
Michael N |
Dec 27 2006, 11:32 AM
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#1
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Certifiable Group: Members Posts: 1,426 Joined: 6-June 04 From: San Jose, Ca Member No.: 2,164 Region Association: Northern California |
I am installing new rear springs and wanted to know how the shocks respond when compressed. I collaspe the shocks and they stay in the position where they were last left. I remember last time I installed shocks when I collasped the shock it would go back to full extention. Is my memory bad or are these shocks gone?
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ws91420 |
Dec 27 2006, 11:47 AM
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#2
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Yes I have one a Lensley 914 Group: Members Posts: 2,063 Joined: 10-September 03 From: Ruther Glen,VA (halfway between sticks and civilization) Member No.: 1,137 Region Association: MidAtlantic Region |
Bad shock Bad shock Yep they are bad.
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TravisNeff |
Dec 27 2006, 12:09 PM
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#3
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914 Guru Group: Members Posts: 5,082 Joined: 20-March 03 From: Mesa, AZ Member No.: 447 Region Association: Southwest Region |
Gas shocks should rebound back to their original height. Oil/Hydraulic shocks will collapse as you describe. So, what kind of shocks are they?
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Michael N |
Dec 27 2006, 12:27 PM
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#4
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Certifiable Group: Members Posts: 1,426 Joined: 6-June 04 From: San Jose, Ca Member No.: 2,164 Region Association: Northern California |
Gas shocks should rebound back to their original height. Oil/Hydraulic shocks will collapse as you describe. So, what kind of shocks are they? Koni Reds #82k-1722 Attached image(s) |
Allan |
Dec 27 2006, 12:41 PM
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#5
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Teenerless Weenie Group: Members Posts: 8,373 Joined: 5-July 04 From: Western Mesopotamia Member No.: 2,304 Region Association: Southern California |
They are fine. I have reds on my car and they don't rebound when compressed.
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Michael N |
Dec 27 2006, 02:12 PM
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#6
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Certifiable Group: Members Posts: 1,426 Joined: 6-June 04 From: San Jose, Ca Member No.: 2,164 Region Association: Northern California |
Thanks for the responses. I'll just clean the add the new springs then reinstall.
As much as I might like Koni sports right now, I am happy to put these back in the car today. (IMG:style_emoticons/default/smile.gif) |
Aaron Cox |
Dec 27 2006, 02:16 PM
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#7
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Professional Lawn Dart Group: Retired Admin Posts: 24,541 Joined: 1-February 03 From: OC Member No.: 219 Region Association: Southern California |
hmm....
old reds - maybe oil... my koni reds (external adjust) are gas shocks and definitely rebound back to full |
Twystd1 |
Dec 27 2006, 02:33 PM
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#8
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You don't want to know... really..... Group: Members Posts: 2,514 Joined: 12-September 04 From: Newport Beach, California Member No.: 2,743 |
Old reds are Hydraulic with no nitrogen content..
Therefore they don't rebound. Cheers, Clayton |
ws91420 |
Dec 27 2006, 02:52 PM
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#9
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Yes I have one a Lensley 914 Group: Members Posts: 2,063 Joined: 10-September 03 From: Ruther Glen,VA (halfway between sticks and civilization) Member No.: 1,137 Region Association: MidAtlantic Region |
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Michael N |
Dec 27 2006, 05:56 PM
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#10
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Certifiable Group: Members Posts: 1,426 Joined: 6-June 04 From: San Jose, Ca Member No.: 2,164 Region Association: Northern California |
The shock has alot of resistance when moving it in or out. I'm guessing it takes about 25lbs of pull to get it moving. It moves slowly as well.
I went to the Koni web site for instructions on how to set the adjustment of the shock. I set them to 3/4 of a turn from full soft as this old book that came with the car described when using 180lb coils. I hope much has not changed in the past 20+ years since it was published. I was actually amazed that the car was raised slightly by the addition of the new springs. The Weltmeister 180lb springs were about 2 1/2" taller than the springs that came out of the car. The springs that were removed did not appear to have been cut down but were just tired. (IMG:style_emoticons/default/yawn.gif) If I had to guess, I'd say they were 140lb. The new 180lb springs actually ride smoother than the older springs. I was not expecting that result. Needless to say I am happy with the results. (IMG:style_emoticons/default/smile.gif) (IMG:style_emoticons/default/smile.gif) (IMG:style_emoticons/default/smile.gif) Attached image(s) |
Dr. Roger |
Dec 28 2006, 12:03 AM
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#11
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A bat out of hell. Group: Members Posts: 3,944 Joined: 31-January 05 From: Hercules, California Member No.: 3,533 Region Association: Northern California |
JLO's rears were those model #.
they are hydraulic and you must compress them to adjust rebound. (note: "HEAVY" stamped in lower cylinder) if they work, they work. =-) |
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