Well if I wanted a payment for a hemi I would buy one lol.The Jeep was given to me free.I can't leave anything alone so I am exploring cost effective mods.
I picked up a K&N air filter NIB for $30 and I will modify the air box a little.I will do my own custom exhaust and the idea of headers seem like it would help the torque/midrange a lot I just don't want to spend $500 on it.
Probably not much else to do unless it blows up but it was worth asking.