We do not recommend the use of any stroker crankshafts that do not require clearancing the case due to an extremely high failure rate. If the crank is ground down to a small diameter, (such as Rabbit), the crank flex is excessive and when the rods are clearanced too far they get out of round prematurely, causing bearing failures. Furthermore, never use any VW rod journal stroke longer than 78mm with modified VW rods. See index for page number on our crank section.