We installed an STS kit on a '02 Silverado Monday. We ususally do f-bodies so this was a welcome change. The truck kit is by far easier than the f-body kits.
The truck sounds great; lots of turbo noise. The customer loved it. No dyno numbers as we used a pre-tuned pcm from Alan. The truck ran great and sounded great. Numbers should be in the 330/380 range for a stock 5.3. I am wanting to do a reg cab 5.3 with a few mods. It should![]()
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