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This is a GN1Performance "Stock Replacement Up Pipe" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This item is a great upgrade from the factory steel throttle body up pipe. It is polished 2.5" aluminum pipe and also comes with (2) 2.5 hoses and (4) heavy duty T-bolt clamps.
These new models feature PTE's unique, CEA (Competition Engineered Aerodynamics) machined forged aluminum compressor wheels and HP Technology turbine wheels. In addition, these new turbochargers will have the Stock Appearing TA style compressor cover, for a true stealthy and stock appearance. They are available with standard journal bearings, or our latest Air Cooled Dual Ball Bearing cartridge. With regards to your oil feed line, oil drain line, heat shield and downpipe. These turbochargers will also be available with your choice of a Precision Buick 3-bolt style turbine housing in .63 or .85 A/R. They are designed to work with a Standard Duty wastegate actuator or a Heavy Duty wastegate actuator that bolts to a stock turbo.
Indicate option of JB (journal bearing) or BB (ball bearing)
We carry them ALL! Whether you're setting up a custom fuel system, routing transmission cooler lines, or mocking-up an engine oil catch-can, we've got the fittings and hose you need now at an even more affordable price!
TOO MANY TO LIST!!! CALL FOR PRICING
This package includes:
All packages can be modified to fit your needs.
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Cottons Performance Center
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Jack Cotton's 8.90 @ 154MPH 1986 Buick