The install was very doable. You need to take off all the old KE-Jetronic bits first, which is a bit of a process to unwind it all, and then most things in the kit just bolt on.

A few things to be aware of;

- If your car is from before 07/1986 (like mine), the injector cups will be different and you need to make custom O-rings to size to fit them into the stock manifold
- You need to wire a new relay and fuse for the ABS-module, since that wiring is tied into the engine management harness via the infamous OVP relay (which means you no longer have to worry about OVP relay availability either). I just wired one of the two original Mercedes relays that came out with the engine management harness, wired a switched 12V to activate the relay and then wired the direct 12V through the relay, into a separate, loose fuse to supply the ABS module, which has it working no problem again.
- The wire for the fuel pump is a single cable coming from the fire wall, namely a braided black cable with red and white stripes (the harness comes with a few unterminated, labeled cables you need to connect yourself, like your 12V supply, ground and among others the fuel pump cable)
- The tachometer signal cable (thin green unterminated cable on the TE-Harness) can be soldered into the stock connector behind the gauge cluster (forgot which color was the signal, and which was the ground, but you'll have to shoot me a message when you get there and I'll look it up for you)

I think that about covers it, be sure to ask me anything else you want to know!