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Re: Dynomax 17784 Super Turbo drone
[Re: mnguy55]
#1278400
08/02/12 07:59 PM
08/02/12 07:59 PM
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Joined: Mar 2005
Posts: 3,152 Central NC
gch
master
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master
Joined: Mar 2005
Posts: 3,152
Central NC
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They can have a drone around 2000rpm.You can install two resonators in the tailpipes(a bullet muffler works good).
Otherwise you will lose flow or go to a louder muffler.
I think accurate ltd has a high flow muffler w/o the drone as well.Or the dynomax muffler with the flap inside that opens under pressure.
Last edited by gch; 08/02/12 08:00 PM.
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Re: Dynomax 17784 Super Turbo drone
[Re: mnguy55]
#1278404
08/02/12 09:33 PM
08/02/12 09:33 PM
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Joined: Sep 2007
Posts: 14,889 up yours
Supercuda
About to go away
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About to go away
Joined: Sep 2007
Posts: 14,889
up yours
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never had a problem with Super Turbos droning.
Might want to double check the entire exhaust system routing and ensure nothing is rubbing and it is all isolated.
They say there are no such thing as a stupid question. They say there is always the exception that proves the rule. Don't be the exception.
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Re: Dynomax 17784 Super Turbo drone
[Re: Supercuda]
#1278405
08/02/12 09:36 PM
08/02/12 09:36 PM
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Joined: Mar 2003
Posts: 4,848 Memphis
HemiRick
master
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master
Joined: Mar 2003
Posts: 4,848
Memphis
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My dynomaxs drone at idle in a 2.5 inch TTI x pipe system in an e body.
Take care, Rick 68 Coronet R/T 440 & 68 Charger 528 Hemi,and 5 Challengers! 6 cyl, 318, 360, 383, 451
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Re: Dynomax 17784 Super Turbo drone
[Re: HemiRick]
#1278406
08/02/12 09:49 PM
08/02/12 09:49 PM
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Joined: Nov 2003
Posts: 36,041 Lincoln Nebraska
RapidRobert
Circle Track
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Circle Track
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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send em back & replace with a different type or easiest would be to add some glasspack/bullit type resonators alongside the leaf springs
live every 24 hour block of time like it's your last day on earth
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Re: Dynomax 17784 Super Turbo drone
[Re: Supercuda]
#1278407
08/02/12 10:34 PM
08/02/12 10:34 PM
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Joined: Jun 2009
Posts: 644 Minnesota
Barnstorm
mopar
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mopar
Joined: Jun 2009
Posts: 644
Minnesota
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My big block Chevelle had a nasty drone and an ungodly rap accelerating...put a 1/2in open spacer under the carb and changed it all for the better....open the plenum up.
The little old lady from Pasadena is back!
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