My son and I are new to the 04 modles, my son went from a 01 to a 04 and we are trying to learn the ropes so to speak. Can any of you help out with things like what are the sensors on the air box? What can we get rid of and has to stay. Truck is a 04 3/4 ton auto trans and 4" exhaust with a proformance muffler, the rest is stock.
My son and I are new to the 04 modles, my son went from a 01 to a 04 and we are trying to learn the ropes so to speak. Can any of you help out with things like what are the sensors on the air box? What can we get rid of and has to stay. Truck is a 04 3/4 ton auto trans and 4" exhaust with a proformance muffler, the rest is stock.