Our most powerful engine management system ever, equals or betters any ECU on the market. Whatever the application, the G4 Xtreme's advanced configurability enables today's complex engines to be optimised.
The G4 Storm delivers performance that rivals any engine management system on the market. This ECU is more than capable of running sequential injection, ignition and variable valve timing on most of today’s engines. The Storm offers all of the advanced G4 tuning features at an extremely competitive price.