Dorch Engineering DS3 HPFP Upgrade - A90, G29 - B58 Gen 2
Please ensure your correct model is selected
Does NOT fit your Change Vehicle
Fits your Change Vehicle
Product Details
When you are chasing more power, inadequate fueling is the enemy. The Dorch Engineering DS3 B58 Gen2 High Pressure Fuel Pump Upgrade is the highest-flowing single-pump direct injection solution on the market for the GR Supra and G29 Z4. Engineered for aggressive ethanol builds, this massive bore pump flows 20% more fuel than the DS25 to eliminate fueling bottlenecks. This High Pressure Fuel Pump provides the raw headroom necessary to maximize large-frame turbos. Built to handle extreme 350-bar operating pressures, this kit eliminates weak points with a high-pressure hardline and PTFE low-pressure lines
Key Features
The highest-flowing single HPFP option currently available for the Gen2 B58TU platform.
Outfitted with a heavy-duty 350-bar high-pressure hardline and high-flow PTFE low-pressure lines
Engineered to install straight into the factory location without modifying your engine bay.
Feeds massive volume while allowing the factory DME to retain full high-speed pressure regulation and safety control.
Pair with upgraded injectors and performance camshafts for absolute maximum power delivery.
Specifications
Maximum Operating Pressure: 350 Bar
Tuning Requirements: Mandatory calibration adjustment (supported via Bootmod3, MHD, or custom WinOLS map)
Prop 65 Warning
