MSD Tach Signal GMR Pickup 10218C it is tough enough to

it is tough enough to last and easy to adjust height for bump steer

MPH or KP/H

2003-2004 Blue Bird All American RE

60-87 1/2 ton 4WD/ 3/4 ton 4WD

Race Tailored

MSD Tach Signal GMR Pickup 10218C it is tough enough toJust think of the things you can easily accomplish with our GMR Pickup! This little device simply attaches, with no splicing or cutting, to a current carrying wire and turns that information into a 12 volt rpm signal. This signal can be used to activate a shift light, rpm activation switch or a tachometer. One example is to connect the GMR, which stands for Giant Magnetoresistive, to a diesel injector current wire. This will produce a signal that can