Hi. I was having some weird timing issues with my 351w with a b303 cam in it. I pulled the cap off the distributor and there was a big chunk of magnet flying around, the rotor wiggles, and the vacuum advance doesn't do anything.
The trouble is as it is a roller cam it needs a steel gear (I think .531?), however off the shelf distributors for 351s use cast-iron gears.
The question is, what distributor would yall recommend? Or should I find a used one / get a rebuild kit and just fix the broken parts leaving my working steel gear and shaft intact?
Thank you!