Hey up guys yes you're both correct, Sachs self levelling - Nivomat - and replacements are available but bloody expensive. Those are a load bigger diameter body than usual hey Andy!! I got a set of 4 bushes from Jeep Chrysler parts last year for £40, plus I invested in new tool for the garage - a 12 ton press for £90 off ebay hee hee - the Mrs took the piss something rotten - again. Probably a 6 ton would have been fine, but hardly any price difference so lets go large!!! Or there are some KYB options on Rockauto at £163 each, 2 mopar ones left at £154 each. Plus carriage and import duty of course. Better than last year when I could only find them about £200 each - making the press plus bushes a bargain investment. It's not that bad a job with a press - press out the centre piece, use a junior hacksaw so I could get the blade in the middle, cut the rubber out, cut 2 slots in the outer metal of (whats left in my case) the bush, belt that bit out, clean it up and press the new ones in. Doddle..... So then as you say the shocks look like they are not long for this world, if the KYB you have are the same overall length, and only a tiny bit shorter on the shaft for suspension travel, so hopefully shouldn't bottom out before the bump stop, and they were cheap enough, it would in my world be worth a "suck it and see" experiment. And you could then have a look at those originals at your leisure!!