HE140i Gets New M Performance LSD... And We Test It With Burnouts!?

We install a BMW M Performance limited slip differential in the HE140i, generating an impressive effect. In this video you will see the install, along with driving clips and hooliganry as Ben talks you through the benefits of this OEM modification and why you need an LSD in your life too. Please comment with any thoughts you have on the HE140i and what you'd like to see next from it and us. www.hackengineering.co.uk facebook.com/hackengineering instagram.com/hackengineering