I have a Core lq4 ... it dropped a valve and lost a piston.. block will have to be bored.. DBW returnless fuel rails ... Coil packs water pump its all there... 500.00 Comp Cam bought from TRT 588 590 224 228 @50 on 114 just the way i got it... 275.00 shipped to ya I have my Single turbo Hotpipes,waterpump and coolant tank.. I bought it from the corvette forum had to come up with some extras... paid 1350+ shipping... 1200.00 and its yours... 5.3 pull out 91,000 miles... needs a new home !....