416ci LS3 Engine (Race Spec) 24x Crankshaft Trigger, New Engine 581hp/553tq

581hp/553tq

-GM LS3 base engine
-Callies Dragonslayer forged crankshaft (24 or 58x)
-Callies Ultra forged H beam connecting rods
-Mahle pistons, DLC-coated pins, rings
-Katech CNC ported heads
-Katech competition valve job and hand blending
-Katech K501 camshaft and validated valvetrain
-Katech C5-R timing chain
-LS3 intake manifold
-LS3 90mm throttle body
-Dailey 3 stage dry sump system
-Katech billet belt tensioner
-Dyno break-in and power validation

Shown with optional FAST intake and mechanical throttle body.

Oversized items must be shipped by LTL Truck Freight. Please ship directly to your body shop or commercial address. The item requires a custom shipping quote to be obtained, and then the total will be adjusted to the shipping cost.