So i bought a cheap tach (yes, you get what you pay for) an its reading half of what it should be
(im shifting at 3k when im givin er). Its set for four cylinder as it should, an i wired it into the tach
feed behind the gauge cluster. I didnt cut anything, just kinda pulled back the insulating coating on
the wire an wrapped the tach wire on to it. Is the signal splitting directions or what could be the problem?
Feel free to call me a moron, im still an amatuer