The 964 Turbo is one of the most driver-focused cars Porsche ever built, and standalone ECU control is how you match the engine management to the rest of the car.
The 1994 Porsche 911 964 Turbo 3.3L Flat-6 Turbo runs a turbocharged flat-six that responds exceptionally well to proper calibration, but the factory ECU was designed around emissions constraints and conservative boost targets. The Tuned By Shawn Boomslang PNP Wiring Harness for the Haltech Nexus connects directly to your factory harness without any permanent modifications, giving the Haltech Nexus full standalone engine control. No cutting, no splicing, fully reversible.
Advantages
- Boost that builds exactly where you've dialed it in, without factory ECU intervention pulling it back
- Throttle response that's direct and immediate, matching the character of the car
- Power delivery that's predictable and consistent at the limit
- A tune calibrated to your actual modifications, not a conservative average
- Engine management that matches the capability of everything else you've done to the car
Features
- Plug-and-play fitment for 1994 Porsche 911 964 Turbo 3.3L Flat-6 Turbo, manual transmission
- Compatible with Haltech Nexus R3, R5, S2, and S3 ECUs
- No cutting or splicing of factory wiring
- OEM-quality connectors, USA-built by Boomslang Fabrication
- Fully reversible, factory harness preserved
- For competition and off-road use
The Details
Built specifically for this vehicle's connector layout with OEM-spec connectors and correct wire gauge throughout. Your factory harness stays completely untouched and the car can return to stock at any time. The Haltech Nexus takes full engine control once installed, giving your tuner a clean vehicle-specific foundation to build a proper map from.
Kit Includes
- 1x Boomslang PNP wiring harness for 1994 Porsche 911 964 Turbo 3.3L Flat-6 Turbo
- Haltech Nexus ECU sold separately
Fitment
1994 Porsche 911 964 Turbo 3.3L Flat-6 Turbo, Manual Transmission.