02dag

Thanks for answer. If this problem becomes too bad a 36-1 wheel or similar have to be added even if its an effort. Could this problem be filtered away programmatically if it becomes too bad? I mean the starters toothed wheel will always put force onto the flywheel teeth on one side and the wear will be bigger there. So as an example using rising or falling edge depending on which side the wear is could help rectify the problem?

That is great. How much will the condition of the flywheel affect the funcionality of the ecu? Can this be seen in logs or be noticed somehow? Will it just run rough if the flywheel is too bad?

I have BMW M10 engine. This is a 2.0l 4-cylinder engine, boosted. I am in the process of building the turb and all the stuff needed. I am only missing the fuel pressure regulator which is due to be delivered today, so I can try to start it for the first time. Well anyway, I have the M30 flywheel and the getrag 265 transmission. I was planning to use the two motronic sensors that are situated on the transmission near the flywheel. The first sensor is using the starter ring gear and the other one is using a mark at TDC. The starter ring gear have 116 teeth and this will of course be 3.1 degree between the teeth. and a whopping 14.5 KHz @7500 rpm. Will any of the Link ECUs be capable of using these two trigger sensors? A 36-1 wheel at the front is not an option because the amount of fabrication skills needed is too high. The sensor is normally placed on the hot side of the engine on the M10s but there is no room for it there.