2014 Jaguar Ftype 5.0 V8 Supercharged 575bhp

arrived with 258bhp / 453nm

Tuned and Fixed : 622bhp / 786nm

Mods Carried out - install reduced pully - install intakes - custom tuning

When this Jag arrived it was running way below standard numbers due to some underlying issues so first thing we needed to do was get her running right.

We do love a challenge here but its not a vehicle we see often so we had get familiar with the big cat pretty quickly, and ongoing boost issues was the first thing that needed sorting so we strapped in down on the dyno so we could simulate what was going on, running at only 300bhp and 444nm and very flat power delivery it was clear there was a boost issue this was down to a corroded wiring on the Boost Actuator plug and also a Boost Actuator Valve which had decided to no longer work .

After a lot of diagnostics, datalogging and 18 miles of combined dyno and road time the Jag leaves us totally transformed - just look at the graph of before and after.