King "Armor Coated" Main Bearings Set for 2003+ Gen III 5.7L 6.1L 6.4L HemiBearing Details King Bearings' bi metal SI material blends Aluminum with 2. 5 3% Silicon, providing strength. Ideal for medium load engines, particularly engines using nodular cast iron crankshafts. It excels as a Lead free OE replacement Bearing. AMS Armor Coating Details Our Armor Coating provides added protection against dry starts and oil starvation. By reducing bearing wear and flaking, we add an extra level of protection to the bearing. Due to

001in and the pushrods are laser-etched with the part number and specifications on a black oxide finish

This system includes an Autolearn TPS switch which allows the nitrous to activate only at wide open throttle

This system is built from corrosion resistant 304 stainless steel and TIG welded at our state of the art facility in Streetsboro

bright-dip black anodized finish on the cap and base

and nitriding for superior strength and reliability is the most demanding applications

Camshaft Specifications: 223/232

Factory 290 H

The stage 2 long block further strengthens upon the stage 1 setup by adding a forged crankshaft and ARP studs

7L)/370 (6

Housing Bore: 2

The new Super Victor intake manifold #2890 4500 Series carburetors has an increased intake runner area and is capable of 800+ hp operating in the 3

25 Spacer Included No Metering Rod Length 65 in Bore Diameter Primary Bore 1