11-11-2019, 04:08 AM
(11-11-2019, 01:54 AM)fixkick Wrote: I have never scoped any 89, they are very rare. those years. for sure ones that actually run, Just saw my 1st Sidekick running here in the south, in the last full year.
2door 95. red. and ratty shape,
but one of the best 4wd offroad and show cars made, IMO. light + best. and low CG.
see this: http://www.fixkick.com/videos/AVI/kickin.mp4
i forgot to say
to makes sure actual hubs (lockers) are not bad must remove them, and drive, this exposed the bearings to road dirt but do so on pavement say around the block safe.
it simply unbolts, (outer inboard bolts)
So as the complete cycle on the 89 is 60ms based on my scope pic it seems it is around 16hz at 50% duty. As the freq doesn't change but the duty yes , I suppose there is a resonance for some frequencyes or a broken spring inside but as it is regulating nicely I don't wanto to open it and risck to loose the regulation. Before this was thinking to double the frequency or change the regulating valve with a newer applying a flange port. We'll see. By now the rattle in some condition is exactly as in this video https://www.youtube.com/watch?v=6tWS7DGXtNA