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Old 11-17-2012, 10:41 AM   #87
trac209
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Join Date: Dec 2011
Location: winnipeg
Posts: 1,107
Re: Whats your impression of a 5.3L LS motor in these trucks?

[quote=BB72CHEVKT;5280035]
Quote:
Originally Posted by CC69Rat View Post
I have a 350 / 3OTT pretty stock with a 1406 Edelbrock, aluminum intake, ramhorns and Flowmaster / 2.25 exhaust and it gets at least 20-22 on the freeway.

I have never owned a 350 that got close to those numbers.
Me either.
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