Louder 40 or 80 Flows
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Supreme Member
Joined: Nov 2001
Posts: 2,037
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From: Cypress, SoCali
Car: 2006 Tacoma X-Runner
Engine: 4.0L DOHC V6
Transmission: 6-Speed Manual
Axle/Gears: 3:15 LSD
Louder 40 or 80 Flows
Which are louder 40's or 80's Flowmasters? I heard the 80's were. I want an agressive and loud exhaust but not rice which series is best for that. I am looking for Flowmaster though because I can get the best deal with a Flowmaster from the muffler shop than other brands.
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Joined: Jan 2002
Posts: 925
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From: Kingsport, TN
Car: '92 RS, '84 Z28
Engine: 383, L69
Transmission: T56, 700R4
Axle/Gears: 3.42, 3.42
i got 1, 80 series on my '92 RS and its alot louder than my friends ford truck which has a 302 and dual 40 series on it, also my car has no cat
Senior Member
Joined: May 2001
Posts: 509
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From: N/a
Car: 1986 IROCZ
Engine: LB9....rebuilding coming soon
Transmission: rebuilt 700R4
I would say 40 series,cause my old 88 RS had 80series and they are no where near as loud,but I also have 3 inch exhaust and no cat
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Joined: Jan 2002
Posts: 3,852
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From: Valley of the Sun
Car: 82 Z28
Engine: Al LT1 headed LG4 305
Transmission: TH350
Axle/Gears: 3.73 posi with spacer
I just put in a 3" in dual 3" out 80 series on my 82 z-28. Its not that loud at all, I had 2.25 exhaust and a cherry bomb glass pack which was noticeably louder.
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