Hi Nino
the pawl is the one they switched to some time in 1980 (Big Game?) and will work fine when retro-fitted. Even later they sometimes used a plastic version, which I don't find works as well for some reason. The only thing that does require modifications for older games is the flipper shaft bushes, which he sells but are for some reason not in the kit. These are the longer style and will need to be ''adjusted'' for games that use the older style baseplate (Galaxy and earlier). Also bought some of his colour changing LED's and can recommend these for providing some bling in appropriate places!
cheers
Ian
