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Thread: 4.8l hopups?
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02-24-2006 #1
New to Pro-Touring
- Join Date
- Sep 2004
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4.8l hopups?
I want more power out of my silverado. I'm actually thinking the best route would be to do a homemade turbo on it, but am curious if anyone has modified the 4.8 with any or much success?
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