2004 GMC Sierra - Project Novakane: Dyno Test Photo Gallery
7. Steve Brule had a quick fix for the problem by swapping over the valve covers and coil brackets/coils from an LS3 test mule they had laying around. Steve then plugged in the coil harness to the Holley main wiring harness and connected the spark plug wires. Now our LSX could be fired up for the first time.