[36fordguy]

I just got done putting a 1953 merc motor in my 36 pickup. Here locally I tried to get my flywheel redrilled to 59A 10" long PP and they would not touch it due to liability (SFI cetification) all Speedway FW are SFI cert. So I gave up and bought a new FW. This may not be true in all areas with different machine shops 36fordguy