it has a pretty fresh Turbo diesel with an eco pump on it (44 000 km's on the rebuild, rebuilt pump to), plan on maybe in the future dropping a worked 1.9 head and metal head gasket on it ARP head studs, up the boost, possibly intercooled in the future(depends how long the caddy lasts cuz of the rust), and a good true TD pump, giles pump if i can save up the money. oh, and first of course will be passengerperformance downpipe and full 2.5 or 3 inch exhaust.