You know you want a fully built engine. Only problem is you’re not exactly sure what that fully built engine ought to be made up of. The guy with the slicks on the front of his GTI tells you it’s got something to do with all sorts of expensive moving bits above that oil pan. The guy with the Supra says it’s also got something to do with how big that turbo is and what sort of ECU you’ve got

Chip tuning is the original definition of what modern day ECU Remapping has become. Chip tuning requires the removal of the Eprom from the ECU and the software is programmed to the chip on the bench. The software inside the chip is what is referred to as remapping, i.e. altering the standard software within a chip.

The bigger turbo chargers will need more exhaust air to turn their turbine and so they will make boost high up in the rpm range. … So putting a bigger turbo charger will give you a better power torque curve in the higher engine rpms but there will be higher turbo lag. We specialize in matching the perfect turbo to your engine & extracting the perfect balance of horse power that you are targeting to achieve.