Even if this is true, the fact remains that the space the spring fits into is determined by the length of the shock, not the length of the spring. Hence, the more dounuts used, the smaller becomes the space within which the spring resides. To get "lift only," you would need to insert the spacer on the shock mounts, not the spring. Adding to the length of the shock will raise the vehicle without changing spring charistics at all. And adding donuts to the spring does nothing to "lift" the van, beyond compressing the spring. How could it when the maximum suspension extension is determined by the length of the shock, not the length of the spring. steve SyncroHead@aol.com wrote: > In a message dated 98-06-22 01:41:28 EDT, sxs@Schwenk-Law.com writes: > > > I still think the spring gets compressed. I will take one last stab at > > convincing you. We start with the rear of the van on jackstands, left > > rear wheel removed and the shock fully extended with the spring in place. > > Now, remember, the shock is fully extended since the wheel is off the > > ground and there is no weight on the suspension at all. What do you > > have to do to remove the spring at this point? > > Compress it, right. Why? Because the size of the space the spring fits > > into is smaller than the spring and, more importantly, the size of that > > space is determined by the length of the shock when it is fully extended, > > not by the length of the spring. > > No. This is not correct. When you jack up the rear of the Syncro and push > the suspension to travel all the way down till it stops the spring is actually > not compressed. Normally the suspension doesn't move this far cause it only > has it's weight and the spring pushing against it and stops moving at the end > of the spring's travel. At this point you can actually lift the spring up and > jiggle it around a bit. To remove it you would need to compress it to get it > over the bump-stop, but it is not compressed at all in this state. > One key point lacking here is that I don't remember how much space is left > here, and how many do-nuts could be inserted before spring compression would > be required to make room for them. I'd guess perhaps two do-nuts. > > Regards, > Jim Davis |
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