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Old 11-27-2010, 01:26 PM   #1
Jparks
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Join Date: Aug 2010
Location: Nederland, TX
Posts: 429
Weiand 177

Wondering if anyone has any experience with these? I'm looking at putting a 177 on my built 383 when I get done with the truck build. The engine is around 504 hp/490 tq at the crank. Just wondering what to expect with about 6 lbs of boost. Their website says 25-40% but I don't ever trust those numbers. I know smeding, my engine manufacturer, puts the 6-71 on the 383 if you want to order it that way but I don't really want to cut a hole in my hood. Any thoughts or info would help. Thanks in advance.
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