VW/AUDI EA113 BSD FREEWHEEL MK6R this is adequate for proper

this is adequate for proper atomization and fuel mass delivery into the cylinders

to reduce rotating mass

We only stock the STG1 10mm upgrade as this is the most commonly used

as well as prevent balance shaft failure at high rpm

With increased power demands through tuning and hardware upgrades

VW/AUDI EA113 BSD FREEWHEEL MK6R this is adequate for properThis freewheel prevents the balance shaft unit from spinning with engine rotation. This can be desired for high RPM or race focused EA113 builds, to reduce rotating mass, as well as prevent balance shaft failure at high rpm. This will increase NVH around the engines idle RPM, We generally combat this with a higher idle RPM via tuning. Some other benefits also include the reduction of oil temperatures during racing use.