I'm sure this has been discussed hereabouts on this forum, but I've just concluded my own solution with roller bearing conversion and oil pressure gauge conversions for either / or front and rear cam oil feed.

I've been away for some time now due to my PC being hacked and all passwords etc went missing !

During that period I've been getting on with the conversion of my 1983 TR1 to a 60's style Cafe Racer.

On the home straight now - hopefully finished this year for some Autumn riding.