I've just changed my lower arm for a second hand spare I had lying around as the rubber boot on the ball joint was split. I had a really difficult job to get it all back together, especially to line the arm back up into the crossmember. In the end I had to get some help and use a couple of pinch bars.
The ball joint in the arm I took off was stiff and the one I replaced it with was easy to move around. I've been told that the stiffer the ball joint is the better ? and it now seems that I would have been better off replacing the boot on the original one.
I also reused the poly bushes from the original arm. Is this ok ?
The reason I ask is that at slow speeds I now have slight pulsating of the brake pedal as if the ABS is kicking in but the light does not come on in the dash. Breaking at speed seems fine.
Do the powerflex poly bushes come with new washers for the anti roll bar ?
Any advice ?

Cheers
Steve