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Fuel efficient axel-backs!

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Old 03-29-2007, 12:28 AM
  #1  
22kart22
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Default Fuel efficient axel-backs!

so I was looking into buying some SLP LM'sm but I heard they kill your gas mileage.

I know this is a musclecar, but I like most of the axel-backs, and would like to know what you guys think would save me a buck or 2.

Thanks guys!
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Old 03-29-2007, 12:30 AM
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Arwing
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Default RE: Fuel efficient axel-backs!

ummmmm I have SLP Loudmouths, and my gas mileage hasn't changed AT ALL.....

how would they kill your gas mileage.....?
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Old 03-29-2007, 12:32 AM
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Drop Top 06
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Default RE: Fuel efficient axel-backs!

Axle-back exhausts can have a negative impact on gas mileage due to the aural stimulation received from Lead-Foot-itis
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Old 03-29-2007, 12:36 AM
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howarmat
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Default RE: Fuel efficient axel-backs!

ORIGINAL: Drop Top 06

Axle-back exhausts can have a negative impact on gas mileage due to the aural stimulation received from Lead-Foot-itis
those would be technical terms. I saw no decrease in MPG with the stingers.
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Old 03-29-2007, 12:39 AM
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blueherd02gt
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Default RE: Fuel efficient axel-backs!

[8D]
ORIGINAL: Drop Top 06

Axle-back exhausts can have a negative impact on gas mileage due to the aural stimulation received from Lead-Foot-itis
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Old 03-29-2007, 12:40 AM
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bl1nk
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Default RE: Fuel efficient axel-backs!

Gotta agree... no loss in mpg here with mySLPs.. In fact Im actually getting better mpg with my mods than when I was stock.
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Old 03-29-2007, 12:44 AM
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MexGT
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Default RE: Fuel efficient axel-backs!

lol .... can i ask from whom did u hear that nonsense?
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Old 03-29-2007, 12:57 AM
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Arwing
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Default RE: Fuel efficient axel-backs!

ORIGINAL: MexGT

lol .... can i ask from whom did u hear that nonsense?
haha yeah. I haven't heard that one before.
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Old 03-29-2007, 08:20 AM
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22kart22
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Default RE: Fuel efficient axel-backs!

lack of backpressure I have heard.
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Old 03-29-2007, 08:41 AM
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Menace
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Default RE: Fuel efficient axel-backs!

The stock exhaust flows so extremely well, that changing out the axle-back has little to no difference.
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