Weistec Engineering – Ferrari F136 4.5L V8 ECU Tune – 458

Description

Weistec Engineering ECU tune for the Ferrari 458 (2009-2015) with the 4.5L V8 (F136). Weistec’s crank figures put the tuned engine at 600 hp and 425 lb-ft, up from 570 hp and 398 lb-ft stock, from a recalibration of the factory ECU software.

Key Features:

• Up to +30 hp / +27 lb-ft: Weistec’s crank estimate of 600 hp and 425 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 and top speed limiter removed.
• Tuning method: Cypher Classic: flashed at home with the Weistec Cypher Classic handheld.

Fitment:

• Ferrari 458 2009-2015 (Italia, Speciale, Speciale A, Spider) – 4.5L V8 (F136)

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.