This is a new set of Type 4 104mm flat top JE Pistons and Cylinders. JE Forgings are made from 2618 Aluminum, They have a 0 offset with extra material under the top for the valve pockets. This set comes with a 30.08mm Compression Height with a 22mm Pin. The smaller compression height allows you to build large stroked engines 78 to 86mm using longer rods that have the 22mm pins giving you the option to Build 2.4L and bigger Engines.
Engine Type : Porsche 914, VW Type 4, Bus or Sandrail.
Engine size: 2921cc with 86mm Crank
Stroke: 78 to 86mm
Pistons: Forged JE
Compression Height: 30.08mm
Set includes: 4 pistons, 4 pins and a set of rings
Part # VW104T4SP JE