CR Performance Billet Flank Milled Upgrade Compressor Wheels for the GMC / Chevy Duramax LLY 6.6L
Application: 2004.5-2005 GMC / Chevy Duramax LLY 6.6L
Turbo Model: GT3788VA
Exducer: Base 88.25mm Extended Tip 94.0mm
Blade Height: 36.4mm
Bore: 7.48mm Thr M7x1.0LHT
Interchange Part Number: 725326-0002
These Compressor wheels offer the following advanced features.
Modern Extended Tip Technology – Increasing capable boost pressures and increasing surge margin, therefore reducing surge. Provides improved throttle response and a boost increase at equivalent turbo RPM.
High Flow Design – Slim hub/nose design and advanced blade design provides a higher flow at compressor choke and through the entire operating range. Higher blade heights give proven higher performance.
Fast Spool Times – Weighing in at 159 grams these compressor wheels are ready to spool fast.
Stock Housing Fitment – No compressor housing modifications required.
Higher Performance Modern Design – Out performs stock with a larger extended tip exducer and higher blade height over stock.
All our compressor wheels are single plane balanced right out of the box however we recommend a full rotating assembly balancing, please have your installer balance the assembly or contact us as we offer a full balancing service if you send us your turbine.
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