5" Speedforce Racing Exhaust...finally....
08-08-2010, 05:47 PM
#31
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1.3-4 on the street. Lower on the track.
08-08-2010, 11:26 PM
#33
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Yup.
08-09-2010, 09:14 AM
#35
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It was just warming up. A bit cold and you could see the condensation coming out of the exhaust. Seems to be more of that with E85 too. I love the sound of the spoolup also. Thanks. 
08-09-2010, 12:11 PM
#37
Drive-by provocation guy
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Is this from turbo back?
08-09-2010, 05:42 PM
#38
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3" turbo back (no cats on either). Yes I did notice a difference. This one is much LOUDER!! lol
New one is 3" V band out then immediately into 3.5" downpipe-down and along until 4" oval-then 5" out.
Seems to help spoolup via butt dyno and ears.
New one is 3" V band out then immediately into 3.5" downpipe-down and along until 4" oval-then 5" out.
Seems to help spoolup via butt dyno and ears.