Description
Weistec Engineering ECU tune for the Porsche 911 (2006-2009) with the Twin Turbo 3.6L Boxer 6 (M97.70). Weistec’s crank figures put the tuned engine at 555 hp and 545 lb-ft, up from 480 hp and 460 lb-ft stock, from a recalibration of the factory ECU software.
Key Features:
- Up to +75 hp / +85 lb-ft: Weistec’s crank estimate of 555 hp and 545 lb-ft, from Dynojet testing; real gains depend on fuel, conditions and supporting modifications.
- Stage calibrations: W.1 (Stock Vehicle) and W.2 (Race Exhaust fitted), so the calibration matches the hardware on your car.
- Reflash of the factory ECU: the original module is recalibrated rather than replaced with a stand-alone or piggyback unit.
- What changes: improved throttle response, optimized fuel and spark, increased boost and top speed limiter removed.
- Tuning method: Cypher Classic: flashed at home with the Weistec Cypher Classic handheld.
- Burble & pops available: deceleration burble can be added to the calibration on request.
Fitment:
- Porsche 911 Turbo 2006-2009 (997.1) – Twin Turbo 3.6L Boxer 6 (M97.70)
- Porsche 911 Turbo Cabriolet 2007-2009 (997.1) – Twin Turbo 3.6L Boxer 6 (M97.70)
Not legal for sale or use on pollution-controlled motor vehicles; intended for competition use. Talk to us before ordering to confirm the right stage and tuning method for your car.
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