4.8 Vortec Vs. 4.8 Vortec
Uploader Comments (fdominguez22)
All Comments (50)
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@ChevLikeARock wtf WTF WTF WTF WTF THAT MAKES NO FUCKING SENSE
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alot of weight factoring like @normanmj said! Rubber's lighter than rim!
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@sudoGaron Not at all it would prob improve your mpg cuz your talking out restrictions to the motor.
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@sudoGaron get you a cai definatly ill sell you mine for a good price if you havent got one i even have a single in 40 series flowmaster. and lt headers would not mess anything up just get a tune and it will run great if anything youll get better gas mileage. just dont always floor it. i dont know if my cai would fit your truck its off an 08 4.8 but i think you have a radiator that is measure 9" from the tb mine is about 22"
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@normanmj Oh good call, didnt even notice that
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It looks like the slower one had heavier wheels then the winner, maybe?
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What was the difference beteen the two trucks?
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@ChevLikeARock yep the 4.3 def won
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I've had a 02 4.8 gmc ext cab for about a week now as a daily driver. you think some LT headers / flowmaster / CAI would kill it for daily driving? I really don't want to ruin the MPG more than it already is.
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@chillidawg112 Should be able to tow 6000+
i think the 4.3 won
ChevLikeARock 3 years ago
who's 4.3
fdominguez22 3 years ago 5
Finally someone knows to keep the window rolled up(for sound quality)! Great vid and good job!
nickhead69 3 years ago 6
thanks
fdominguez22 3 years ago