Leroy Sanchez
Junior Member
I have a 2012 ram 1500 Laramie with a 5.7 hemi. I recently had my cams and lifters changed along with the oil pump heads, water pump, timing, chain, spark, plugs, coils, injectors, you name it. Well, I have had to take it back to the shop three times due to the fact it was throwing several codes and still had low oil pressure 12psi. Along with a very ruff idle and a very pronounced tick on the passenger side during start up that goes away almost immediately. However, I am still throwing a misfire for cylinder eight and can’t for the life of me. Figure out what the hell it is. I pulled my valve covers checked the lifters ran a borescope in the cylinders to make sure there was no damage. I took it into a different shop. He suggested Unloyal change and to add Lucas after doing this. I am still having the issues. I would appreciate any help on what could be causing this.