[6pack] rebuilding PDWA on Spitfire

[im sloane]

Hey team,
My friend is trying to rebuild the PDWA on his 75 Spitfire. He's working with
Jeff @ Motor Head to try to locate the correct o-rings. They believe the
correct ones are square shouldered, not round. I'm not sure if thats the
correct way to describe that, but hopefully you can follow. Anyway they have
about exausted all attempts to find the correct o-rings, not even TRF, and
Rimmer Brothers in UK doesn't sell parts, only a full unit for $200+. Does
anybody know of a source for these things?

thanks for any leads.

Sloane :)
69-Six