Re: Exhaust Cutout Fitment Question
[Re: JFChallenger440]
#2401787
11/11/17 10:41 AM
11/11/17 10:41 AM
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Joined: Jan 2003
Posts: 21,065 Niles , Ohio
therocks
oh wait.but hey.lets see.oh yeah.
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oh wait.but hey.lets see.oh yeah.
Joined: Jan 2003
Posts: 21,065
Niles , Ohio
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The ones on my 65 are different.Has been like that for years.Dosent seem to make any difference.They are pretty clost to being the same distance in the pipe though.Rocky
Chrysler Firepower
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Re: Exhaust Cutout Fitment Question
[Re: JFChallenger440]
#2401844
11/11/17 12:31 PM
11/11/17 12:31 PM
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Joined: Jan 2003
Posts: 12,019 Benton, IL.
DaveRS23
Special needs idiot
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Special needs idiot
Joined: Jan 2003
Posts: 12,019
Benton, IL.
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Symmetry is not critical with cut-outs. They are basically a pressure relief device. Locate them where convenient while staying as close to the collectors as possible.
Master, again and still
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Re: Exhaust Cutout Fitment Question
[Re: JFChallenger440]
#2403976
11/15/17 02:44 PM
11/15/17 02:44 PM
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Joined: Mar 2007
Posts: 3,277 West Coast, USA
jbc426
master
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master
Joined: Mar 2007
Posts: 3,277
West Coast, USA
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Mount them as tucked up into the floor board as practical. I have experimented with adding a short length of exhaust pipe after the cutout to direct the exit where I want it.
I also found that adding an oval shaped megaphone to the exit tip greatly sweetens the sound, much like the end of horned instruments.
1970 Plymouth 'Cuda #'s 440-6(block in storage)currently 493" 6 pack, Shaker, 5 speed Passon, 4.10's 1968 Plymouth Barracuda Convertible 408 Magnum EFI with 4 speed automatic overdrive, 3800 stall lock-up converter and 4.30's (closest thing to an automatic 5 speed going)
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Re: Exhaust Cutout Fitment Question
[Re: astjp2]
#2404458
11/16/17 01:06 PM
11/16/17 01:06 PM
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Joined: Mar 2007
Posts: 3,277 West Coast, USA
jbc426
master
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master
Joined: Mar 2007
Posts: 3,277
West Coast, USA
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Old motor 500" 12.2 to 1 w full 3" TTI system & QTP cutouts with oval megaphone. The video doesn't capture the sound well, but you get the idea. It's a crowd please for sure. https://www.facebook.com/winecollector/videos/10150429255265236/
1970 Plymouth 'Cuda #'s 440-6(block in storage)currently 493" 6 pack, Shaker, 5 speed Passon, 4.10's 1968 Plymouth Barracuda Convertible 408 Magnum EFI with 4 speed automatic overdrive, 3800 stall lock-up converter and 4.30's (closest thing to an automatic 5 speed going)
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