Soon I will be converting from the PM to manual brakes using the same master cylinder from a mid-80's S-10 (part #10-1095). From my reading on the subject, my understanding is that all I need is a pushrod from any G-Body in order for this to work with the stock PM firewall adapter and PM pedal. These are the two different pushrods I was able to tear out of a few different G-Bodies today at the salvage yard. However, I can't make heads or tails of these things, much less figure out how to take the rest of the doo-dads off of them to see what I'm working with. Help point me in the right direction.

