911 H4 in Oval window/custom wiring

[MacBughead]

Hi all. Relatively new here, but been reading a lot. Just went through all the electrical posts to find some info but since i couldnt find it, i'll just ask the question here since there is a lot of knowledge around. I am not running a "Germanlooker" It will be more like a restolooker if you want to put a name on it. But in my defence,being a 1953 export ragtop, it wil be lowered dramaticly, have 17" porsche cup wheels, and when everything else is done have something like a 2 liter engine in the back. enough chitchat now, the first question would be, will i be able to put old type porsche 911 headlights in my old type fenders without modifications? And the second one, I dont want to use the old wiring, being 51 years old so I want a custom job. Ive been to painless performance but cant find their set someone in another thread was telling me about. and maybe there are some pointers and things i should or really shouldnt do.

Hope someone out there can help me out.
thanx

Ruben " Bughead "