How do you get more hp from 318 dodge ram?

Answer 1

With a few+ modifications, a 318 can be made into a HEMI, yeah that's right. But it will cost money and need complex parts and tuneing in order to do that. But to give a little boost, just deal with simple things, like spark plugs, spark plug wires, intake filters, better quality fuel and oil, replace worn parts, and update things on the engine. No need for any overhaul to produce more power, just do simple things and you'll get more, its not like a 318 is a weak engine anyway.