I think you've wrecked a great car tbh, you should have just put your electrics in and ran it as there was nothing wrong with it.
Or taken the refund I offered you instead of trying to be a clever cu*t and playing up to an audience of none existent followers you have.
If you wanted a brand new car you should have just went and bought one. They are still available to buy.
I await the next build installment with baited breath however you could have just posted a link to the manual and saved yourself some time.