This is the Rotating assembly that powers "THA KRAKEN" This drop in assembly has put down over 1500+whp many.... many times.

*Actual results may vary on your tuner/builder

 Products included:

-BTR 3.622 CRANKSHAFT  24x or 58x (Specify in order notes)

-BTR 6.125" CONNECTING RODS

-BTR  - WISECO BOOSTED PISTONS - 3.2CC Flat Top

Add on  - Balancing 

Add on - Rod and Main Bearings