I just started trying to put the air-o-matic steering on my truck. I received it with springs and cups out of the valve and I need to know how all of this stuff goes together. I looked at the one TM 9-2320-386-24P but it does not show the assembly of the parts. I assume maybe only one spring goes into each end? The reason have no idea is because the seller included some new parts as well and the old drag link had springs on both sides of the cups. Thank you.