This is a "Precision PTE GEN 2 PT6466 SP Cover Dual Ball Bearing Turbo" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.
HP Rating: 900
One of our most highly-anticipated turbochargers, the 6466 is capable of producing unparalleled power in a relatively compact package. Featuring the latest and greatest in compressor and turbine wheel technology from Precision, the PT6466 GEN2 CEA® offers a unique combination of Competition Engineered Aerodynamics (CEA®) with both hot and cold sides! Offering substantially more horsepower over similarly sized turbos, the PT6466 GEN2 CEA® is the perfect choice for those wanting to make more power without changing their current system.
PTE's GEN2 PT6466 CEA® Turbocharger features the following:
•Exclusive GEN2 CEA® (Competition Engineered Aerodynamics) compressor wheel machined from a 2618-aluminum forging
•Higher efficiency and faster transient response for maximum power and performance
•64mm inducer compressor wheel
•Compressor cover options:
•"Ported S" compressor cover 4.0" inlet/2.5" outlet
•Exclusive CEA® (Competition Engineered Aerodynamics) 66mm, 76 trim turbine wheel
•Turbine housing options:
•T3 .63 with 4 bolt (2.5") discharge