To test the fuel pressure you need something like this:

https://www.machinemart.co.uk/p/cla...VQqrEAQYAiABEgIw5fD_BwE&gclsrc=aw.ds

There is a test point, Schrader valve, on top of the engine.


2021 M3W
2013 M3W - Sold
1971 4/4 2 Seater
1934 Sports