[Oldporsche]

I have found a couple of types of roll pins present in the pedal cluster. The first one is a European design which is a continuous roll of spring steel. Sometime it appears as a solid pin due to corrosion. The next is the common one found in the hardware store is a thick walled single layered tube with an expansion slit running lengthwise.

A pin punch that has been shouldered (ground down in diameter) may help a lot.