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Topic: Dynomax Ultra Flos or 2 Chamber Flos????
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Rally1
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Member # 2537
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posted
My friend has the two chambers which sound good but there is this guy with a nice blk fox with the ultra flos and they soung good two. Both cars have full length headers and an off road H pipe. But I would be driving down the road and hear some stangs go by and be like what the hell that sounded good and I cannot chase everyone and ask what they have. Any recommendations I want a good sound that bassy hollow sound that stangs have come to be known for!!!!
-------------------- Stop with the excuses and race bitch!!
Posts: 140 | From: SanDiego | Registered: Mar 2003
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Jdub07
( O Y O )
Member # 2728
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posted
I have dynomax with fms shorties and bbk or-h and I sure could go for more rumble. I would try the two chambers if I were you
Posts: 7282 | Registered: Apr 2003
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BUCK_FIFTY
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Member # 728
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posted
I went from 2 chamber flows to Dynomax ultraflos and I can say this from my experience: I got a bit of performance gain from the ultraflo's like a bit more torque and the drone sound at 2000rpm is half of the flowmasters, but I miss that vicious flowmaster rumble.
Posts: 789 | From: 510 | Registered: Jan 2002
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91PONY
Mrs. Valve Events
Member # 206
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posted
I also went from the 2 chamber Flowbastids to the Dynomax Ultra Flows......I am happier now.
-------------------- Heather '91 GT
Posts: 1477 | From: Citrus Heights, CA | Registered: Mar 2001
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ci$ko
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Member # 2425
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posted
flows
-------------------- 2000 GT for sale 89 lx burning up slicks at a track near you 91 bottled gt sold :/ 72 chevelle
Posts: 1286 | From: valleJo .7o7. | Registered: Feb 2003
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Hrly01Stng
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Member # 2843
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posted
How about spintechs??? those sound mean.... ..
-------------------- HCI blower built shortblock 285ci
Posts: 336 | From: Milpitas | Registered: May 2003
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TRIXSNK
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Member # 2844
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posted
i have flows and love the deep sound going to maybe try a prochamber w/ them should sound nice and deep
-------------------- 9 Sec EVO 9 is GONE!
New project in the works.......
Posts: 3740 | From: Bay Area | Registered: May 2003
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93PONY
Mr. Valve Events
Member # 60
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posted
Just a little interesting data:
Flowmaster 2-chambers flow ~400cfm each. Dynomax ultra-flows flow over 1000cfm each.
Flows use a chambered design to 'pull' the exhaust gasses out of the motor by creating a vacuum in the mufflers that suck out the exhaust.
Ultra-flows are a straight-thru design. They flow as good as open pipe.
The Ultra-flows are stainless steel & come polished.
For supercharged & Turbo cars the flows are WAY too restrictive. There's been back-to-back dynos of a turbostang that gained 35RWHP from ditching the 2chambered flows for Ultra-flows.
-------------------- www.advancedenginedevelopment.com SCT dealer Dynotuning
(916)715-7569
Posts: 4266 | From: Fair Oaks, CA | Registered: Nov 2000
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