: Selling my procharger off my 81 Camaro. it includes: P1SC head unit, pro flow surge valve, bracket for sbc, pulleys for crank, alternator, waterpump and power steering pump, intercooler, drive belt, autometer boost gauge, and I believe the procharger pulley is for 7-8 psi. Carb Hat is not included, neither is the carb. good condition, works awesome. only selling to finish another project car....