I have a used Garrett GTA4202 for sale. It was removed from a 1995 12v, where it was used as a primary in a set of compounds. It has a billet 74mm compressor wheel. The turbine housing is a 1.01 A/R T6, with the common 5" exhaust outlet. It spooled very well; for comparison, I ran a 1.15 A/R...