1996DANGERRANGER
Well-Known Member
i have a 96 4x4 ext cab 5 speed with the 4.0. and im running a hypertech max energy. and im supposed to use preimum fuel witht the tune(but with these fuel prices there aint no way im going to pay that much. so how bad is it for my motor if i dont. i've been doing it for about a year and a half and lately i've been hearing a ticking sound but im not sure if its something witht the fuel and motor or if its my fan clutch lol. .any help??