Description
Take your BMW’s performance to the next level with the Weistec ECU Tune for the BMW N62 3.6L V8 engine. Offering two distinct performance stages (W.1 and W.2), this tune provides significant power and torque gains, optimized driving dynamics, and enhanced throttle responsiveness. With the included Cypher Handheld Tuner, you can seamlessly toggle between your stock and performance tunes, making it ideal for every driving scenario.
Performance Gains:
Stage W.1:
- Power Gain: Up to +17 HP
- Torque Gain: Up to +14 TQ
Stage W.2:
- Power Gain: Up to +32 HP
- Torque Gain: Up to +29 TQ
Key Features:
- Improved Throttle Response: Enhanced pedal sensitivity for precise control.
- Optimized Fueling: Refined fuel delivery for improved efficiency and performance.
- Optimized Ignition Timing: Unlock consistent power delivery across the RPM range.
- Cypher Handheld Tuner: Switch between stock and Weistec tuning effortlessly.
Why Choose Weistec for Your BMW N62 3.6L?
The Weistec W.1 and W.2 ECU tunes are specifically designed to enhance the performance of the N62B36 3.6L V8 engine found in models such as the BMW 735i. Whether you’re looking for a modest performance boost with the W.1 tune or seeking maximum gains with the W.2 tune, Weistec delivers unparalleled results while maintaining OEM-level reliability.
With the Cypher Handheld Tuner, you gain flexibility and convenience, allowing you to adapt your vehicle’s settings to suit your driving style and conditions.
Unleash your BMW N62 3.6L engine’s full potential with Weistec Engineering’s expertly crafted ECU upgrades—where performance meets precision.
Vehicle application:
2005 BMW 735Li 6AT (E66) 3.6L V8 (N62B36)
2004 BMW 735Li 6AT (E66) 3.6L V8 (N62B36)
2003 BMW 735Li 6AT (E66) 3.6L V8 (N62B36)
2002 BMW 735Li 6AT (E66) 3.6L V8 (N62B36)
2005 BMW 735i 6AT (E65) 3.6L V8 (N62B36)
2004 BMW 735i 6AT (E65) 3.6L V8 (N62B36)
2003 BMW 735i 6AT (E65) 3.6L V8 (N62B36)
2002 BMW 735i 6AT (E65) 3.6L V8 (N62B36)
ECU Tuning Process How do I get my ECU tuned?
