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Old 02-12-2011, 02:08 AM   #1
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Whats so great about the 5.8 vortecs???

title says it all
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Old 02-12-2011, 10:30 AM   #2
Clyde65
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Re: Whats so great about the 5.8 vortecs???

What is a 5.8vortec?
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Old 02-12-2011, 10:36 AM   #3
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Re: Whats so great about the 5.8 vortecs???

I assume you mean 5.3. In short, they are efficient, reliable, long lasting, and relatively inexpensive if you find a good used one.
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Old 02-12-2011, 11:30 AM   #4
Clyde65
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Re: Whats so great about the 5.8 vortecs???

I was torn between the 4.8 and the 5.3.

I have the 4.8 and it is perfect for my needs and more.
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Old 02-12-2011, 12:14 PM   #5
brad_man_72
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Re: Whats so great about the 5.8 vortecs???

if you meant 5.3 their is almost no way to build a better smallblock for what it cost to convert over to a junkyard 5.3 300+hp and torque, better than 15mpg, cool factor, weight loss, and reliability. 4.8 are even cheaper but less hp 6.0 better power but usually command a premium price tag. 5.3 huge availability makes it a great choice for price and power.
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Old 02-12-2011, 12:59 PM   #6
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Re: Whats so great about the 5.8 vortecs???

The 5.3 stock is a beast. With a simple cam change they can pick up 100 horsepower, and its not a uber exotic or fancy cam, its the stock ls6 cam and lifters, which can be found on ebay for $50.
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