I was looking at getting a DashHawk or a WatchDog to plug into the truck, but I didn't know how accurate they are. Anyone here use one of these?
MoparMan84 said:I was looking at getting a DashHawk or a WatchDog to plug into the truck, but I didn't know how accurate they are. Anyone here use one of these?
MoparMan84 said:You just plug the G-Tech into the cig lighter and it reads all your engine's information?