From my understanding the z32 has a variable effect on powersteering. This is determined depending on speed, low speeds more assistance high speed more resistance, so the car is easier to manorve at low speed but planted when at high speed. I understand there is a seperate ECU for the PS, so how does it work?
The PS pump has no electrical hook ups, the speed of it increases with RPM so how on earth does it work? Is there a solenoid that closes down as you get faster effectively reducing assistance? Why am I asking? Well I have a little idea in my head that involves the stock PS pump going bye bye, and being replaced by an electronic one from an Astra, I just don't want to loose that feature and have a overly light and twitchy feeling car through the bends.
From my understanding the z32 has a variable effect on powersteering. This is determined depending on speed, low speeds more assistance high speed more resistance, so the car is easier to manorve at low speed but planted when at high speed. I understand there is a seperate ECU for the PS, so how does it work?
The PS pump has no electrical hook ups, the speed of it increases with RPM so how on earth does it work? Is there a solenoid that closes down as you get faster effectively reducing assistance? Why am I asking? Well I have a little idea in my head that involves the stock PS pump going bye bye, and being replaced by an electronic one from an Astra, I just don't want to loose that feature and have a overly light and twitchy feeling car through the bends.