Description

Wagler’s WCPC6618 Billet Rocker Bridges improves horsepower on your 2001-2016 GM Duramax 6.6L. Forging made from 4340ACQ certified material. All drafting, design, programming, machining, assembly, and QA performed in-house by qualified and experienced personnel. All CRC6.6ST connecting rods utilize factory replacement bearings. All CRC6.6ST connecting rods are honed to factory specifications and produced to fit factory pistons with no clearancing required. All CRC6.6ST connecting rods come standard with ARP2000 7/16? Fasteners. Machined in the vital areas and then shot peened to reduce stress risers. Rated to handle up to 1,000 HP. All sets balanced to a +/- 6 gram standard.

Features:

• Wagler Billet Duramax Rocker Bridge Set
• 145lb seat pressure at 1.650 installed height
•  Coil bind at 1.090
• Works with factory spring shim
• We recommend using WCPC6664 Push Rods with them
• Made in the USA