boatbuilder
Well-known member
I think I posted this on vzi before the crash....
I have a new draper "inductive pickup" tachometer and I can't get a consistant reading on it....the rpm on the screen fluctuates wildly by several hundred rpm. I've tried moving it around to different places on the HT leads but nope, the display is still buckin' like mad.
Any ideas why its not workin? Or can anyone recommend a device that will do both dwell and tach?
I have a new draper "inductive pickup" tachometer and I can't get a consistant reading on it....the rpm on the screen fluctuates wildly by several hundred rpm. I've tried moving it around to different places on the HT leads but nope, the display is still buckin' like mad.
Any ideas why its not workin? Or can anyone recommend a device that will do both dwell and tach?