Thank you for your reply. I see that you run with the om617. Could you be so kind to explain what you have done to your engine and how much power output you expect you have acomplished? And when you say that the om617 does'nt breath well, is the only solution to modify the cyllindarhead? (which i mu...

Hi I'm from Norway and have been following this forum and all your turbo projects closly in the past. Very impressive results! This has inspired me to try on my one. And then I have som qustions: First what my plan is: 1. I have 1982 W123 300D and a 1985 S123 300TDT.which is the donor car in this pr...