Does a 160,000 mile E46 M3 lose any power over it's 20 Year life??

Everyone counts! https://cutt.ly/Vse4oM2 Lee's M3 that he picked up a couple of weeks ago for the bargain price of £9800 has a few issues as documented in the past few videos, but has it actually lost any power since it rolled off the production line nearly 20 years ago. Well it's time to find out if the 158,000 mile high mileage hero is still running the factory specified 338BHP? Evil GT's Insta https://www.instagram.com/evilgtcars Merch Store https://www.evilgt.com Music: https://cutt.ly/uxstIhM Business Enquires: info@evilgt.com