Replaced all 4 shocks on trooper with Kyb "gas a just" model. The old kyb super/ excel G model lasted 35k km. I have yet to test the new shocks on a mountain road but the ride feels tighter, more in control.

I was hesitant to buy the grey gas a just since they were firmer, harder to compress than the old super model, but couldn't find the old super part nos in the shops. No regrets though, the Gas a just are better.

I think the super/excel G model is too soft for the trooper. It compresses easily but can't expand immediately thus causing a "crash" over rough roads (bottoming out) even if lightly loaded.
The gas-a-just are firm but have better control of the trooper's weight. Road imperfections are better damped.

Cost? All 4 shocks cost less than one orig isuzu shock!

Kyb Gas-a-Just part nos for trooper/ UBR73:
Frt: 554125
Rr: 554127

Any comments from current users of kyb's "gas-a-just"?