Haha alright, I see that the limits are only set by my own motivation and maybe budget then

Okay nice, thanks for your insights. Regarding TÜV I got 1-2 cadidates that at least were quite approachable to DIY soutions with older diesel/petrol cars and campers. I'll go ahead confronting them with Merkblatt 764, before starting to work on any conversion.

So while using a wreck Nissan Leaf ...

Interesting...T5 was also an option I thought about but as it is once again heavier and has an (at least for me) challenging Canbus to master I favored late T4s recently.
What type of battery pack are you are planning to use?

Hi openinverter community,

first of all I'd like to express my appreciation for the work and documentation you already achieved. I was immediately drawn into fascination when I first stumbled upon openinverter. In this initial phase of fascination I started cultivating the idea of maybe converting ...