Hello, I own a 1972 450 SL and REALLY want to do something about the power. YES I know I do not have all the pollution crap on my car , but I want more. 2 things I am looking at.
1) Rebuilt 450, tried AMG but got a VERY rude nein when I asked about performance parts...ANYONE

2) Drop in a 4.3,,,5.5 with Tranny.

Any suggestions

Earl in Ottaw,

 

Thank you very much. This is a great site and give me some super ideas, looking for someting in North America.
Cheers
Earl in Ottawa Canada/

 

Thank you for bringing this to my attention. I had heard about this almost a year ago but not in should great detail. If I remember right he had some hellish wiring problems?????. I will look in to this in more detail. Again many thanks.
Earl in Ottawa..