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Horsepower Upgrade

I love my Chevy Chevette!
Posts: 1
Joined: 06/12
Posted: 06/02/12 02:23 PM

I own a 2004 GMC Sierra 1500 with a Vortec 5.3L. I would like to install a better cam and heads with a turbocharger. I'm hoping to come out around the 500 HP range without destroying my bank account. Any tips on what parts would work the best for my truck would be great.  

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Scott Parker
Posts: 217
Joined: 12/07
Posted: 06/03/12 07:59 PM

Stay tuned for the September issue Wink – you can make plenty more than that with a 5.3L and a reasonable amount of money. And there are budget turbo kits on the market for the Silverado if you can't fab the system yourself.  

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