Hey dudes I just ordered the baker seal kit for my dad's 132 and 312. I'm bringing them back to life for his birthday. I ordered the tool for them and I already found a video for the 312. I'm just wondering if you guys have any advice or secrets to make it easier on me. Also wondering if you guys know what size roll pin would fit in both. I have no idea how both of them lost thier pump lever pins but they did. Anyways I just wanted to say thank you guys for always being there to give me good advice.