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#1 |
Registered User
Join Date: Mar 2003
Location: Alberta, Canada
Posts: 205
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Delta Flows???
Are these any better then the originals(40 series), I went to order the originals, and they only have stock on the deltas, I wanted the originals for the sound, but these deltas are like $40 cheaper, are they any quieter(I dont really want that)
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-90 454ss http://www.imagestation.com/album/?id=4289115843 -04 TRX450R -77 c-10 http://www.imagestation.com/album/?id=4290506213 SOLD -82 c-10 SOLD -02 CRF450 SOLD |
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#2 |
Registered User
Join Date: Jan 2002
Location: Houston, TX
Posts: 2,144
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yes they are quieter.
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'51 F100, backhalf with a narrowed 9 and coil overs, 18.5" mickeys, monte front clip, +400" sbc in the works '05 1500 Crew Cab RIP '84 swb 5/7 drop, solid cammed 408 w/ fully ported dart heads, th350 w/ 10 inch hughes, 12 bolt w/ 3.73 richmonds and a locker '80 swb 4x4 in progress: 7" lift, 350 th350/np205, d44 and 1.5" ORD tie rod, 14BFF w/discs , armored diff covers, 40" MTR's |
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#3 |
LED King
Join Date: Jan 2003
Location: Sacramento, CA
Posts: 2,088
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The probably create more back pressure too.
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Tyler 1985 C10 305 w/ Bowtie OD TH700R4 3.42 LSD 202,000 miles 2006 Ford Focus ZX3 5-speed Stick 2016 Chevy Spark EV Gone: 2002.5 VW GTI 24v VR6 Gone: 2008 VW R32 |
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#4 |
\/ My Loves \/
Join Date: Mar 2003
Location: Midland,Texas
Posts: 462
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Yes, they are very much quieter. They Delta Flows were made to "reduce" sound, while still maintaning the Free Flow Perfromance Flowmaster is credited for
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78' Silverado - Blue - (In a Coma) 04' Silverado -Red- 383 Stroker in progress for the 78'!!! |
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#5 |
Registered User
Join Date: Mar 2003
Location: Walker, LA
Posts: 2,925
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I'm running the 50 series delta flow and the have a nice growl to them. Go to www.flowmastermufflers.com and listen to the 69 camaro with the 383 in it running the 50 series delta flow. I don't think you will be disappointed.
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Gary -1986 SWB: lowered 4/6, SOLD!!! -Best 1/4 mile: 14.51 @ 91.01 MPH -2001 Pewter Tahoe, billet grill, Corsa Sport Cat-back, K&N FIPK SOLD!!! -2004 Z-71 Extended cab with a flowmaster, BDS 6.5", 3" BL, 35x12.5x18 Trail Grapplers on Pro-Comp 18x9 wheels |
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#6 |
Garage Queen Material
Join Date: Oct 2002
Location: USA
Posts: 4,129
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my dad has 50 series deltas on his 52' deluxe w/ 427 and it sounds MEAN!
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#7 |
BeWarE tHe eViL CrAnkTOe!
Join Date: Oct 2002
Location: Yukon, OK
Posts: 3,605
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They are made to have less resonance...you should look at the Hooker Aero Chambers.
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~Dave~ You can call me Mike, Mike Oxlong - 1986 Chevy SWB - Stock for now - 1986 Chevy Custom SWB *Stolen 6/26/05* - 1985 Chevy SWB SOLD - 1999 T/A Some mods ![]() www.cardomain.com/id/ramairdave AIM Screenname - Jester84 |
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#8 |
A work in progress
Join Date: Mar 2003
Location: Marion, NC
Posts: 104
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I had a Flowmaster American Thunder system on my '98 Camaro SS (may she rest in peace) with the Delta "technology." When I compared the sound to other V8 Camaros with the old version American Thunder I was disappointed in mine. Not the same grunt. I put a cutout in front of the muffler and never capped it so I basically spent $300 for non-functioning dual tips.
Shell out the extra cash and buy the patented sound of the original Flowmaster.
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![]() ![]() 1986 Chevy Silverado C-10 LWB Gunmetal Grey Metallic 5.0L HO, 700-R4, '73 12-bolt rear Long tube headers, 2.5" dual exhaust dumped before the axle. 1988 GMC Sierra SLE 4WD 5.7L, 700-R4, stock everything 6000LB winch |
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#9 | |
Registered User
Join Date: Mar 2003
Location: Alberta, Canada
Posts: 205
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Quote:
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-90 454ss http://www.imagestation.com/album/?id=4289115843 -04 TRX450R -77 c-10 http://www.imagestation.com/album/?id=4290506213 SOLD -82 c-10 SOLD -02 CRF450 SOLD |
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#10 |
I'm back with 2nd truck!
Join Date: Feb 2002
Location: Texas
Posts: 3,775
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Yes they sound much better!! I love the way they sound. I've got 40 series now and want Aeros'
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1979 Chevrolet Bonanza Big10 "Tootsie Roll" 1985 Chevrolet Silverado (wife's) Member of the Southern Bowties Club "Don't underestimate how sexy a fat man who drinks to excess can be." Homer Simpson |
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