Prechambers on OM60X
Lähetetty: Ke 11.02.2015 20:26
Hello to all,
I´m just on with rebuilding my OM603A. It was already running with a 7mm pump and HX40 as a daily Driver for several years. So now normal things are to do, like a new head gasket, new Pistons rings, honing cylinders, changing to Manual tranny and so on. In this way, I consider about to drill the prechamber holes a bit wider, except of the bottom one spraying direct onto the Piston. Is there anybody with experience in that? Are there any noticeable benefits? I can´t find some really clear Statement on that. I´m going to build another pump with 7,5 or 8mm elements. Max. Power Output was appr. 350 HP and I will try to reach 400 HP in the next step.
Many many greetings from Germany!
Yours Konstantin
I´m just on with rebuilding my OM603A. It was already running with a 7mm pump and HX40 as a daily Driver for several years. So now normal things are to do, like a new head gasket, new Pistons rings, honing cylinders, changing to Manual tranny and so on. In this way, I consider about to drill the prechamber holes a bit wider, except of the bottom one spraying direct onto the Piston. Is there anybody with experience in that? Are there any noticeable benefits? I can´t find some really clear Statement on that. I´m going to build another pump with 7,5 or 8mm elements. Max. Power Output was appr. 350 HP and I will try to reach 400 HP in the next step.
Many many greetings from Germany!
Yours Konstantin