Regardless of what make you are installing they all need
a speed pulse for calibration.
Our association runs on a you scratch my back and I'll scratch yours basis.
written by and for the guys at the sharp end not some suit in an office.
There's information on pulse location,
power location, the best way into the inside and warnings about problems. When one of us is the first to a vehicle (somebody
has to be first) it may take hours to do it but after he has pased the information to the rest of the membership the next
time anyone sees the vehicle it can be done much quicker.