WRAPTOR UPRATED PERFORMANCE UPPER SUPERCHARGER PULLEY FOR 4.2 V8 SUPERCHARGED Choose an option:Just the pulley Shipped Unleash relentless

Unleash relentless

The pricing above applies to injectors that have NOT already snapped

RATMAN Boost Juice does more than just raise octane

0L V6 (AJ126): 2014 - 2020 Jaguar: All models with 5

or weakened originals on the Jaguar XF X250 Saloon only

WRAPTOR UPRATED PERFORMANCE UPPER SUPERCHARGER PULLEY FOR 4.2 V8 SUPERCHARGED Choose an option:Just the pulley Shipped Unleash relentlessFor the Jaguar Landrover supercharged 4. 2 engine. This UPPER pulley replaces the standard one, it is much smaller in diameter, thus spinning the supercharger faster and creating more supercharger boost and engine power. This can be installed on its own, or to compliment your engine even further add an engine ECU remap thus creating a level 2 tune. Supercharger snout will require carefully measuring and grinding sanding down to allow the new smaller