Land Rover LR4 Crank Pulley + ECU Tune

The ultimate bolt-on power upgrades for the Land Rover LR4. The V6 Supercharged Jaguar/Land Rover Engine is already fitted with a smaller supercharger pulley so the only significant way to increase boost is to opt for a larger crank pulley. This dramatic increase in boost requires some careful work and in-depth knowledge in order to correctly integrate the software and allow full power to be generated.

Both Dyno and road tested with extensive data-logging, our ECU Tuning for the 11.5% larger pulley was developed and proven on 93 Octane Pump fuel and within a very safe margin at 11.5:1 AFR. Delivered via our VelocityAP V-Tech touch screen ECU flashing tool. 

FITS ALL LAND ROVER LR4 V6 SUPERCHARGED MODELS UP TO 2016MY WITH HANDHELD FLASHING TOOL

FITS ALL LAND ROVER LR4 V6 SUPERCHARGED MODELS UP TO 2017MY-ON WITH CMDFLASH LOANER TOOL

Discussed in detail here: http://www.jaguarforums.com/forum/f-type-x152-72/velocityap-jaguar-f-type-ecu-tuning-v6-v6s-v8s-v8r-158091/page14/#post1498754