After a bit of research, looks like I can get the parts for around $82.00, the tune up kit from Quadratec is $99 and the pcv valve is $17, pack on shipping and its in the $120's. I'm thinking that I will tackle this myself. My jeep has 60,000 on it, kind of high for its age but we do a lot of driving. Is the throttle body hard to pull and clean on my own??