35 Year old BMW Injector Repair/ Replacement 1988 E28 535is || M30 Teardown & Rebuild

How to clean, remove and replace the injectors in my 1988 BMW 535is.
Was originally going to service and clean original injectors until I saw how crusty they really were.
Simple job without even removing the fuel rail.
I was hoping this service would help the car reach redline to which it did! Before it would fall off around 5500rpm.
Doing this replacement also helped with my hot start issue. Before the car would not restart after a long drive until it was cool, but that's no longer
Injector Clips: amzn.to/3Zkt8oG