FORGED S55 ENGINE! 1000bhp M4 Competition Build Episode 2
Join us for Episode 2 of Paul's 1000bhp F82 M4 Competition build. Last time you saw the engine being removed and stripped, this episode it's engine building time. As with all of our engine builds, everything is balanced and blueprinted. This means precise measurements in so many ways from oil clearances to valve spring rates. This type of engine building...