I recently installed a set of silver faced guages on my 92 240sx, well apparently during the cluster operation i did sompthing to the tach it barely moves and only about a quarter of an inch at that. I noticed a piece of metal on the back side of the needle is there somehow a magnet involved to move the needle in anycase its not working just wondering if any of you know if there is a way to reset, fix ect...
thanks in advance

 

hmm...
sounds like you coulda jammed the neddle on too hard. looks like yu are gona have to take off the cover and just investagate
mabey it's just a small over looked dteail..