Okay so I've got a non tach cluster and I want a tach one so is it bolt in/on? Or how much modding is involved and will the speedo be correct? Ect... Thanks as always guys
Do a Search, it's pretty much a bolt in, there are instructions here or on mazdatrucking.com. The speedometer cable needs to be routed around a support or it will kink and break, so straightforward if you know that.