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Old 10-25-2011, 04:13 PM   #6679 (permalink)
FPenvy
A True Z Fanatic
 
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Join Date: Jul 2011
Location: Pittsburgh PA
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Drives: 15 GT-R BE/09 370Z
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Quote:
Originally Posted by Glokwork View Post
got any rasp around 3k-4k rpm with your setup?
honestly i havent heard any. the only sort of "rasp" i hear around that rpm range is from the exhaust vibration really. that itself isnt much at all. its just raw, loud, and effing mean sounding. makes my Z sound like it should lol.

like i said before though i keep getting mistaken for being boosted from the F.I. hiss when i let off at low speed like pullin up to a redlight or stop sign lol
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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler
Quote:
Originally Posted by F.I. Inc. View Post
Yes, they are Tony approved! Frank, when I get around to it, I may put your pipes into production. We will call them, "The FP" option.
-Tony
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