MSD Tach Signal GMR Pickup HAV733001 Gains 30 HP on average

Gains 30 HP on average over competitors' aluminum intakes

Premium lowers utilize alloy steel

- w/o Smog Injection Or Injection Hedders

Part number 26-160

MSD Tach Signal GMR Pickup HAV733001 Gains 30 HP on averageJust 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