Yes they are, I had them on my GTR and loved them, ride was nice, (hard but not uncomfortable), handling was amazing. Unfortunately the locking collars on the fronts snapped in half and both rears are now leaking, although I don't know how old they are as they were on a car we imported. Alex B
Hows the aftermarket support in this country? If they're going to end up like that in a couple of years and the only place to get them rebuilt is in another country then get some HSD's.
Non-existant. I had some Zeals, they were nicely made, damping was average, like a high-end TEIN. Blew up pretty quickly and started knocking their tits off though, but they were 2nd hand.