40 and 80
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Well, this is a question about preference, not performance...but I guess this is the right place.
What are the real differences between the Flowmaster series 40 and 80? I have a 40, obviously, but a lot here have 80s. What'* the deal?
What are the real differences between the Flowmaster series 40 and 80? I have a 40, obviously, but a lot here have 80s. What'* the deal?
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Originally Posted by harofreak00
loudness..
smaller the number, louder they get
smaller the number, louder they get
Standard 40 Series
Super 40
40 Series Delta Flow
80 Series Cross Flow
Hushpower II
50 Series HD - Three Chamber Mufflers
30 Series - Three Chamber Mufflers
50 Series Delta Flow - Three Chamber Mufflers
60 Series Delta Flow - Three Chamber Mufflers
50 Series SUV Performance - Three Chamber Mufflers
50 Series Big Block - Three Chamber Mufflers
70 Series Big Block II - Three Chamber Mufflers
quietest
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