Hi. So my parents own a 2001 dodge ram 2500 pickup. it has a 5 speed manual tranny. The engine isnt the high output, so it only has about 190hp stock. the engine has about 130k miles on it. Well anyways, i was wondering. What would be some good performance mods? I asked my dad to put like a 100 hp chip in it. But he said "blowing up the motor is the last thing i need to do" Ok so a 100 hp chip wont work. What are some good mods out there? something not so obnoxtious. I know removing the big muffler will help on the horsepower. But what else? k&N filters? Well since its a 24 valve, it has a eletronic engine, so its not possible to turn the power up by turning a screw. Any ideas? thanks, Hotrod.