BMW N63 4.8L Stroker Kit by 5150 AutoSport M52TU Head Stud and craftsmen assembly

and craftsmen assembly

This is one of the highest quality and most durable/proven VTA BOV designs

Designed and developed by in-house engineering team through work with engine builders and racers

We designed these bushings to comply with the FD specs

Perfect for the person looking for incredibly high power numbers capable of well over 800whp with a very usable rpm range of power from 3300 - 7450rpms

BMW N63 4.8L Stroker Kit by 5150 AutoSport M52TU Head Stud and craftsmen assemblyBMW N63 Stroker Kit by 5150 AutoSport Bigger displacement, more torque and more power; Our 5150 AutoSport Stroker Kits are specifically designed for the BMW N63 Engine. Benefits of Stroking an Engine: Higher displacement offers greater power output and torque from increased cylinder volume and improved air fuel mixture combustion Longer crankshaft stroke increases connecting rod leverage for increased torque output at lower RPMs Improved throttle