Big Bore transmission case layshaft that utilizes secondary bearing support. This is for gas use only. This is made to fit the KVS206 Big Bore transmission only and the Kraken slipper clutch.

To create a full big bore transmission upgrade kit for your car, you need the below items:

• Billet Big Bore Transmission Case for Kraken Vesla - KVS206
• Kraken Vesla Electric layshaft for Big Bore Transmission Case - KVS146
• Kraken Vesla Gas Engine layshaft for Big Bore Transmission Case - KVS161
• Big Bore Hardened Gears Set for the VESLA.5 - KVS220

KVS161