Forced Performance 2035040A FP400 91HTZ High-Performance Race Turbocharger with FP92 Turbine

The Forced Performance FP400 91HTZ is a high-performance race turbocharger built on the foundation of the Borg Warner S400 series with significant enhancements for extreme power applications. Each turbo starts with a genuine BW S400 CHRA that is completely disassembled, with a coated bearing housing to prevent rust and corrosion, an upgraded 360-degree oversized thrust bearing pad for maximum thrust capacity, and high-flow oil-ported journal bearings designed to keep bearings cool under heavy loads.

Key Specifications:

• 91HTZ compressor wheel with 91mm inducer and 126mm exducer
• FP92 turbine wheel with 180+ lb/min flow capacity
• Turbine measurements: 99mm inducer / 92mm exducer
• 42R-style compressor housing cover
• S400 99mm turbine housing
• Oil-cooled journal bearing CHRA

Premium Construction:

• All rotating components are zero-balanced, then assembled with HTZ compressor aero wheels made 100% in the USA, and balanced a final time in assembled state
• Requires -6 oil supply line for optimal longevity
• Proven performance with trap speeds over 190 mph in 3,000+ lb vehicles producing upwards of 1,700 wheel horsepower

This universal-application turbocharger is designed for serious racers and performance enthusiasts seeking extreme power gains with proven reliability. The FP400 series represents Forced Performance's commitment to engineering excellence in the large-frame turbocharger market.