ok so ive had my car for a year still on lease but i can do work on it... im more show on my car then i am go but i want some pep so i have a lil something but im some what lost on everything i can do to this thing.. im going to start off with flywheel, clutch, cam gear, spark plugs, rods, and piston, and an ecu but im not sure what else i can do and i dont want to turbo it i want all motor is there anything else i can do?