Vibrant Performance Sedan Exhaust (Finally)
#46
12-12-2006, 02:20 PM
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#48
12-12-2006, 02:29 PM
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#50
12-12-2006, 02:52 PM
#51
12-12-2006, 03:02 PM
So it looks like the Nismo single 3" exhaust system had the best power increases across he rpm band with no losses at teh low end. Maybe the 3" single is the way to go for this exhaust.
jdm4eva If you could post up the actual before and after dyno sheets that would be great. If you could even have both the before and after on the same sheet that would be better.
jdm4eva If you could post up the actual before and after dyno sheets that would be great. If you could even have both the before and after on the same sheet that would be better.
#54
12-14-2006, 11:39 AM
#55
12-14-2006, 11:47 AM
Originally Posted by jdm4eva
No reason to bow our of the discussion. Both points are very valid. That's why once the dyno is done, then we can go from there. Cause if i'm not happy with the results on the 3" system then we might go down to 2.75" and see what results we get!
#56
12-14-2006, 12:35 PM
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If they are still doing the prototype then they have really no break-even point set yet. But I do fully agree $950 and it will sit in the warehouse. I was there for the Sport Z exhaust shoot out. I was the sedan that tested the Stillen Box that lost hp & tq. Kyle, Yuichi and I were quite surpised that the box was a losser. The exhaust that most folks went with that were there to watch was the Borla. The price was right (~$725)and the sound was very unique. Strictly Z had quite a good price for the Borla system. The Nismo was better but the cost ($1400)kept folks away that day. The injen was the loudest...man was it loud.
#57
12-14-2006, 12:38 PM
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Originally Posted by IQ9
If they are still doing the prototype then they have really no break-even point set yet. But I do fully agree $950 and it will sit in the warehouse. I was there for the Sport Z exhaust shoot out. I was the sedan that tested the Stillen Box that lost hp & tq. Kyle, Yuichi and I were quite surpised that the box was a losser. The exhaust that most folks went with that were there to watch was the Borla. The price was right (~$725)and the sound was very unique. Strictly Z had quite a good price for the Borla system. The Nismo was better but the cost ($1400)kept folks away that day. The injen was the loudest...man was it loud.
So you lost power with the stillen airbox or exhaust?
#59
12-14-2006, 01:07 PM
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