SPEED ENGINEERING LONG TUBE HEADERS 2019-2024 GM TRUCK**NOTE: These headers are not EPA certified and do not carry a CARB approval. They are intended for competition use only and are not eligible to ship to California under any circumstance. WARNING: This is a RACE ONLY product manufactured and sold for installation on vehicles to be used solely for competition purposes. Once this part is installed, the vehicle may never be used, or registered or licensed for use, on a public road or highway. If you

This cams can be used with stock torque converters

2015-2018 GMC Yukon & Denali (2wd/4wd) 5

Yukon DuraGrip Limited Slip Differential for 30-Spline GM 8

Volant Cold Air Intake for 2007-2008 GM Truck (Silverado/Sierra/SUV) 4

Simply bolt the tool down in place of the rocker arm

Developed from hundreds of hours of in house cam lobe design and Spintron testing

Recommended Rear Axle Ratio: Stock-4

or LS9/LSA)

It is similar in concept to billet Intakes costing thousands more

USB Keyboard and Mouse functionality makes it quick and easy to setup new layouts

Gen V Intake Gasket (Set of 8) Like GM# 12626354

7/8" for struts)