Gmc with dual super 40 flowmasters.
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Uploader Comments (1986countryboy)
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All Comments (18)
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@1986countryboy the super 40s adn 44s are the same color, same length, same width, but different hieghts if it is laying down because the super 40 is 5 inches and the super 44 is 4 inches
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@arnoldii2 Look in the front of it, the inklet side, theres a part number etched into the casing on one of the corners. Type it in on summitracing and you'll find out.
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do you have a cat or is it straight piping..check out mines...
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sounds great man. do you have headers on it?
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sounds great man, do you have headers on it?
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how much your system cost im looking to by the same system for my gmc
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Sounds good, love the rasp. I got the 40 series on my 97 sierra but lookin back ida gone with the supper 44....350 right?
350AmericanMuscle 1 year ago
@350AmericanMuscle Yes sir she has the 5.7L 350. Yeah i have a friend who went with dual super 44's and they seem to be a touch louder than the 40's. I love flowmasters and have dual super 40's on my GT Mustang, but with the truck they just didn't suit me. So after about $60 and a trip to the exhaust shop she now has 12" glasspacks.
1986countryboy 1 year ago
how do you tell what series flowmaster it is? I just bought a 95 gmc z71 and it has a flowmaster but i cant tell which one. i'm pretty sure its a 40 series, but i would like to know for sure.
arnoldii2 2 years ago
I dont really know for sure, i think the super 44 has a black casing and the super 40 has a gray casing, and i reckon they are all the same length but the super 44's are louder than the super 40's i know that for sure.
1986countryboy 2 years ago