This guy named Clayton, his Civic EG was being tuned on the dyno by Brent at PFISpeed. During the dyno sessions and mapping they hit 531hp on 11lbs of boost. Till disaster striked!

A Sleeve cracked and blew the whole engine up on the dyno. Is it me, or isn’t there any cooling device in the front of the dyno? Watch the video below, leave a comment and share it with your friends. Follow us also on Facebook, Pinterest or Instagram!