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2014 Chevy Silverado
Platform: Truck, GMT 400, 800, & 900

performance upgrades for 4.8 o8,siverado

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Old May 4, 2008 | 12:35 PM
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ga1121
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Default performance upgrades for 4.8 o8,siverado
hello I GOT A 08 SILVERADO 4.8INSTALLED GIBSON EXHAUST SYSTEM,WHAT OTHER UPGRADES WILL HELP GET MORE HORSE POWER TO MY ENGINE,USING A SHORT BUDGET?THANKS.
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Old May 4, 2008 | 2:04 PM
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northey87
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Default RE: performance upgrades for 4.8 o8,siverado
Welcome to the forum!!! Since you all ready have the exhaust, I would go with aCAI. I recommend S&B Filters, they makea great product, CAI's and replacement filters.http://www.sbfilters.com/ Check out mine in my sig.
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Old May 5, 2008 | 9:26 AM
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SILVERAD01
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Default RE: performance upgrades for 4.8 o8,siverado
Throttle body spacers, Cold Air Intake, Performance Wires, any thing else you can find on EBAY...
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