Originally Posted By DAYCLONA
Originally Posted By HOTHEMI
I have a Garlits Dixco tach and it has 3 wires ...red, white and black ,,,been awhile since I put one of these in ...can someone refresh my memory on where they connect to ? Thanks





How about the original Dixco instructions?...no mention of a red wire though, but other Dixco 3 wire tachs have red,black, yellow, with red to 12Volt source, black to ground, yellow to negitive on coil...
Good info Dayclona.