Jaguar F-Type 5.0L Supercharged Crank Pulley + ECU Tune Jaguar F-Type 5.0L Supercharged Crank Pulley + ECU Tune Description Jaguar F-Type 5.0L Supercharged Crank Pulley + ECU Tune Jaguar's F-Type R is a powerful car, but more HP is always good!!! Jaguar's Project 7 & SVR already offer more power from the factory, we build upon this to achieve gains of 42RWHP (55BHP at the crank.) Our Crank Pulley adds additional power, taking final output to 640BHP. VelocityAP's custom setup was developed and tested in a dyno setting and then road tested to ensure not just big peak numbers but optimum drive-ability and seamless factory integration. Dyno tested, developed and proven on 93 Octane Pump fuel and within a very safe margin at 11.5:1 AFR. FITS 2WD and AWD JAGUAR F-TYPE R and F-TYPE S MODELS, 2014-2016MY Discussed & Reviewed Here: http://www.velocityap.com/Jaguar-Land-Rover-5-0L-Performance-ECU-Tuning-p/vel-jagftypev8secu.htm  Installation Guide Here: https://www.jaguarforums.com/forum/f-type-x152-72/how-velocityap-supercharger-crank-pulley-179588/ Click images to enlarge Images sell! Get Supersized Images & Free Image HostingCreate your brand with Auctiva's Customizable Templates. Attention Sellers - Get Templates Image Hosting, Scheduling at Auctiva.com. Track Page Views WithAuctiva's FREE Counter