May 31, 2011 / Brakes on Olds Aurora #21 X xtn Platinum Member Joined Apr 18, 2011 Messages 887 Tractor New Holland Boomer 50 Okay that's what I thought. Whodat526 said his were screw in pistons but didn't have the holes. I suspect he's just forgotten.
Okay that's what I thought. Whodat526 said his were screw in pistons but didn't have the holes. I suspect he's just forgotten.
