Ok, ever since I got my 90 Prelude, the power steering always leaked..badly. I'm not fixing it nor do I really care. But for the times I do decide to actually put fluid in it, it always seemed real shitty even when using honda approved fluid. So I went back to my Porsche instincts. I always used Dextron Mercon III instead of PS fluid. Yes, the ATF in the power steering. You think I'm nuts, but 99% of the porsche guys used it over general PS fluid. I figured why not try it in the prelude, it is already fucked up, can't do much worse and if it did oh well, lesson learned. And kinda to my amazement, the shit actually worked/s MUCH better than any other fluid I've put in there, and actually seems to stay there for a longer period of time. Case in point, ATF DMIII>Honda PS fluid, at least in my case.