I just had my Cammy 3.8L V6 T-top serviced, a major one sort of. Replaced the following: fuel pump, fuel filter, air filter, fuel pressure regulator, oxygen sensor bank1, 6 fuel injectors, radiator flush, new aircon compressor, 3 ignition coils, 6 spark plug cables, 6 spark plugs, stabilizer, alternator, parking brake pads, front and rear brake pads, starter, upper lower radiator hoses, power steering pump and line hose, and idler pulley, plus full undercoating. Now, its good as new again. Will last for many years again.