Supercharger rebuild advice.

[David-1dyf3]

Hi guys, I have a Jackson Racing m62 roots supercharger - basically a Eaton m62 in comparison.
I want to replace the rotor pack ball bearings & rear cup needle bearings as there is play up and down aswell as side to side. Plus it was sounding a bit rattly on idle, no contact and everything looks good in the case.

Whilst trying to source the rotor pack bearings a number of companies said I couldn't do this job (( needed there jig to hold the rotors ))

I do get this job has to be 100% precise for timing, as the gears are just pressed on. If the rotors were scribed in position & the gears were scribed to where they were, it should be ok if I take my time and ensure every mark lines back up?

Has anyone advice if they done this job?

Thanks!

[V8RX7]

There were a couple of lads on MX5Nutz forum who rebuilt their own MP62 chargers - it clearly isn't rocket science a search should find the threads.