is there a way i can improve hp and fuel mileage by rerouting my spark plug wires?
No, you will make a mess of things by doing this. Your plugs don't even have wires anymore, they have a coil on each plug, which is connected with a wiring harness.
Looking for a Used Ram 1500 in your area?
CarGurus has 9,393 nationwide Ram 1500 listings starting at $1,995.
Search Dodge Ram 1500 Questions
Dodge Ram 1500 Experts
Related Models For Sale
Used Cars For Sale