Fig. 15: With an assistant depressing the brake pedal, you must clinch the outboard shoe tabs so they are locked tightly in position
I did not have to do this with my truck but will need to with this car. I looked at the pads in the store and saw the outboard shoe tab coming as "straight" out of the box. What I fail to see (and please forgive my ignorance) is the benefit for this step? I mean, the end of the outboard shoe tab will be bent down at a 45 degree angle but it's not going to be making contact with anything on the caliper to hold it in place? Will it? I assume (from the diagram) that the shaded section "under" the outboard shoe tab is the actual pad itself making contact with the rotor. Does this step pretty much guarantee that the pad won't "slide off" (I don't know how it could as the retaining pin is holding it in tightly to begin with). Does it pretty much have a "shim" effect where it will stop (due to the man-made 45 degree curve) sliding and be anchored onto the caliper?
Also, I think they have the sequence out of order? With step 19 coming "after" you put the tires on, I don't see how you can easily reach the outboard shoe tab. Seems like you want to do that step while the tire is still off so you can get to it.
That step just kind of seems redundant but I'll definitely do what the manual says.. By the way, I'm working on the brakes for 2 vehicles. Admittingly, both are not trucks at this time but they're Chevy's (I have a truck that I may need to ask questions about too). I respect/admire the folks on this newsgroup and really hope you don't mind answering questions about it as I cannot find a newsgroup that comes remotely close to being this good!
thanks in advance!