Just to give you an insight in to what services are available, I have the tooling for all aspects of the engine and gearbox repair which includes gearbox diffsetting & replacement of bearings in the gearbox's of the 911, 924, 944, 968, 928 (manual box) & others on request, dog teeth replacement on 915, 930 gearboxes.
Cambelt replacement with factory tensioning tools. The fitting of LSD diffs to gearboxes.
Rear wheel bearings fitted in-situ, without removing the suspension arm.
Servicing as required; annual, 12,000, 6,000 checks, pricing subject to work required.
Diagnostic Checks with the BOSCH (hammer) tool up to and including 993 cars, sorry no blink code tester for early cars, yet.