Take your McLaren 720S or 765LT to its full potential with EMP’s custom Stage 1 & 2 ECU tuning software. Developed in-house by our expert engineers, these performance calibrations are designed to deliver massive horsepower and torque gains while retaining OEM reliability and safety protocols.
Our tuning is built from hours of dyno testing, data logging, and real-world validation—ensuring every map is optimized for throttle response, torque management, and drivability across the entire rev range. Whether you're running pump gas or race fuel, EMP can accommodate your tuning goals.
Tuning is fully reversible—your factory settings are backed up so you can return to stock at any time. Options include top speed limiter removal, CEL delete (for off-road downpipe use), and pops/bangs or flame maps upon request.
Stage 1 & Stage 2 tuning options
Developed and tested in-house
Improved throttle response and mid-range torque curve
Octane-specific maps available (91/93/Race)
Flame map, pops and bangs available upon request
Check Engine Light (CEL) removal for catless setups
Top speed limiter removed
OEM safety protocols remain intact
Fully reversible – factory tune saved
Exact numbers vary based on fuel and setup.
Stage 1: 820HP/680TQ
Stage 2: 870HP/720TQ
ECU Mail-In Service Required
After purchase, you’ll receive detailed instructions on shipping your ECU to EMP for programming.
Secure return shipping included.
Fast turnaround time.
Take your McLaren 720S or 765LT to its full potential with EMP’s custom Stage 1 & 2 ECU tuning software. Developed in-house by our expert engineers, these performance calibrations are designed to deliver massive horsepower and torque gains while retaining OEM reliability and safety protocols.
Our tuning is built from hours of dyno testing, data logging, and real-world validation—ensuring every map is optimized for throttle response, torque management, and drivability across the entire rev range. Whether you're running pump gas or race fuel, EMP can accommodate your tuning goals.
Tuning is fully reversible—your factory settings are backed up so you can return to stock at any time. Options include top speed limiter removal, CEL delete (for off-road downpipe use), and pops/bangs or flame maps upon request.
Stage 1 & Stage 2 tuning options
Developed and tested in-house
Improved throttle response and mid-range torque curve
Octane-specific maps available (91/93/Race)
Flame map, pops and bangs available upon request
Check Engine Light (CEL) removal for catless setups
Top speed limiter removed
OEM safety protocols remain intact
Fully reversible – factory tune saved
Exact numbers vary based on fuel and setup.
Stage 1: 820HP/680TQ
Stage 2: 870HP/720TQ
ECU Mail-In Service Required
After purchase, you’ll receive detailed instructions on shipping your ECU to EMP for programming.
Secure return shipping included.
Fast turnaround time.
