Re: motor shaking at mid range
Ok I found the problem, the prop after tightening it and feeling like it was tight,, still had 5mm play, I have changed back to my 21", I wasn't happy with the 17" speed overall, It was like I had dropped 5mph or more. I was getting 36MPH at WOT, before I was getting 40+ at WOT, but at that time I was unsure about the Tacho, and after syncing it, it still doesn't seem right that I was only getting 4300 - 4500 RPM. The setting for the Tacho as a 6 pole seems to be closer than set as a 12 pole. at 5500rpm at a 12 pole you set it at 5.5 and as a 6 pole you set it at 3.7 - 3.8, when I syncd it last time and tried to set it at 3.8 it seemed like the RPM was to high compared to my handheld. As I say I have a original Chrysler tacho that works coming soon, so I will wait for that.