I have a timing light that has the adjustment knob on the back, but I think it's bit the dust. The strobe isn't very bright and I am not confident that the adjustment knob is working properly.
I am looking for a new light that includes a digital adjustment as well as a tach. Being a CSOB, I would like to get as good a deal as I can. I checked the local FLAPS (Pep Boys) and they had junk.
Thanks in advance.