Nice score WS!! absolute retro

The second pic of the casing looks like
one of the Japanese mythical beasts.
with the mouth open, eyes closed and tiger like ears

Haha good one D, I had to look at it twice but I see it now!

The best 'available' wiper speed will depend on, ......
1. Properly lubricated joints & shafts, particularly the shaft that the wiper arm bolts to.
2. Full rated voltage from the alternator. A check with a volt meter will determine if the voltage regulator could do with a tweak.
3. Clean electrical contacts along the full circuit, including a proper earth.

I did all this to my wife's little green 2 door B10 when I rebuilt 25 years ago it & the wiper speed was quite acceptable.

I used a Hella kit in my 1200 Ute for intermittent wipers back in the 80's. I have no idea if it is still available, but that's one possibility.

Yes, I greased the linkage and now it works faster and smoother.

B310 has intermittent wipers, and basically the same motor. It uses the "amplifier" that is an option for 1978-up 1200s.

All lube and electrical covered but still wont wipe the pee from a bee.

Must find another wiper motor or go to an electrical motor builder and
get it upgraded with modern bits.

What about B310? It's nearly the same, but B310 has a much larger gearbox.

Ill check tomorrow if I find a 310 at the wreckers.

Looks like itd almost bolt straight up too...