Jaguar 4.0 XKR standard S/C pulley vs Powerhouse upgraded S/C pulley (10%) comparison

on this video I'll be comparing the old standard S/C pulley to Powerhouses' own 10% pulley reduction testing sound, performance and eventually longevity of the pulley install. Massive thanks to Lewis at Powerhouse who did the install for me and would highly recommend using these guys who are looking for an upgrade on any of our S/C Jags. Thanks again guys! A like and subscribe would greatly be appreciated as I aim to be doing more content in the near future! thank you and enjoy 😁