Streamlined Electrical and Performance Exhaust Setup
At 1:11:00 in
He Turned His Wife's Daily Driver Into A Grudge Truck! Crew Cab 4x4 Twin Turbo Silverado (Runs 9s)
What happens here
The truck's electrical system was completely re-engineered using a universal wiring harness, replacing the complex original Silverado wiring. Garry proudly states that he removed "a ton of wire," estimating over 100 pounds of unnecessary electrical components, contributing further to weight reduction and system simplification. Complementing the engine's power, a custom exhaust system featuring 4-inch single chamber Flowmaster mufflers was installed. Initially, a custom exhaust was devised to create a unique sound after initial noise complaints, a modification which Garry describes as sounding "freakin' awesome."
Goal: Reduce vehicle weight through electrical simplification and optimize exhaust performance and sound.