Exhaust TECH Mufflers, Headers and Pipes Issues

          
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Old 10-21-2004, 01:37 AM
HondaH8R HondaH8R is offline
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dual Dynomax on some 3 inch dual exhaust. Would this be a little louder then 2 chambered flowmasters? and would it flow better?

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Old 10-21-2004, 01:37 AM
HondaH8R HondaH8R is offline
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dual Dynomax on some 3 inch dual exhaust. Would this be a little louder then 2 chambered flowmasters? and would it flow better?

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Old 10-21-2004, 08:18 AM
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SCOTT ESTERLE SCOTT ESTERLE is offline
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Well there not street legal & there is a reason for that. They barely quiet the exhaust over open headers. I've run them on my race car.

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Old 10-21-2004, 05:06 PM
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bonneville Joe bonneville Joe is offline
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Louder? Yes

Flow better? Yes

Get a ticket? Yes


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Old 11-01-2004, 07:06 PM
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How about the Ultraflows? Same as the bullets?

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Old 11-01-2004, 07:08 PM
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Should have been more specific - the oval style Ultraflows. Was planning on running them on my street/strip '65 Lemans with 3" x-pipe behind 550hp motor.

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65 Lemans Street Car - 521, T400, 3.70 9". 10.13 @ 135. 3770 lbs. Drag Week ‘14, ‘15, ‘17

63 Lemans Race Car- 8.81 @ 151, 5.60 @ 123(SOLD)

67 Bonneville ragtop

74 Firebird - 455, e heads, TK0600 in process
  #7  
Old 11-02-2004, 02:45 PM
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Ultraflows are ok for Race or Street use. Rodney Oke has them on his car & his Et's did not change much at all with them.

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