British Tool Works LLC.

These have been out of stock for about 4 years(!). They're back now. These are for disassembling and reassembling SY spheres. These accommodate early, high dome, thin and fat locking ring spheres and late, small dome spheres.
These are not for SZ throwaway spheres.
See more information here:
https://www.britishtoolworks.com/product-page/rolls-royce-sy-accumulator-sphere-assembly-disassembly-fixture

We've added a new puller today that allows for extraction of SY U-Joint style hubs and SZ Lobro hubs. The plate is double drilled for both styles. All hardware is included.
https://www.britishtoolworks.com/product-page/sy-sz-detroit-pot-lobro-joint-hydraulic-rear-hub-puller-rh9690

RH7216 has just been added to our online shop today. This distributor setting ring is appropriate for Silver Cloud II's.
Made from billet aluminum and laser engraved after anodizing.
$155.
https://www.britishtoolworks.com/product-page/silver-cloud-ii-distributor-setting-ring-rh7216

I recently made a new billet idler pulley and shaft for a Silver Cloud. Five single row ball bearings were fitted. Sorted for another 60 years.

Freshly rebuilt, plated charged and tested. These spheres and valves were delivered to a happy client today.

This hydraulically operated crank hub puller easily removes the most stubborn of V8 crank hubs just by turning the handle. This tool does the same job as BTW005 but with panache and "Zhuzh".

Made from solid steel bar and black oxide coated for corrosion resistance. $175.00
https://www.britishtoolworks.com/product-page/v8-sc-sy-sz-hydraulic-crank-hub-puller