S55 Single Turbo Speedtech Kit Install BMW F8X M3/M4 Part 2

BMW S55 F8X single turbo kit by Speedtech - Part 2 is full install with details, some not mentioned in speedtechs install manual. The S55 is fully built with forged internals that can handle over 1200WHP. EFR 9280 New OEM crankshaft CP Carrillo Pistons w/ Heavy duty wrist pins Arrow Connecting rods VAC 4 pin crank hub VAC calico coated rod bearings King Main bearings ARP head studs Supertech high performance valves Supertech valve spring set Subscribe and comment what you would like to see. Instagram: @Sideways_N55