Have been following with some interest the MapEV performance upgrades and was considering purchasing when disposable income allowed.
https://www.litchfieldmotors.com/porsche/porsche-taycan-audi-etron-gt-ecu-tuning/
tl;dr
Litchfield has an alternative with v. similar increases in power **but** at a much lower cost. £1.1k vs £2.5
Would be interested to hear any takes over the approaches etc?
Has anyone done this yet?
