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What plate do most of you guys run on the Borla catback. I can't tell a difference in the 1 1/2" plate and the 2 1/4" plate other than loudness. I just want to know which performs better.
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I run either the full open or the full closed. The partials didn't sound as good to me.
I haven't been able to tell a difference in performance from just seat of the pants... I may try with, and without, next time at the track.\'98 A4 Camaro v6->v8 conversion, and STS kit next<br />v6: 13.6 Powerdyne, 13.2 150 shot, 13.8 120 shot, 14.3 85 shot, 15.7 stock<br />v8(na): 12.18@113, 392rwhp<br />Moderator on <a href=\"http://www.mtfba.org\" target=\"_blank\">www.mtfba.org</a> and <a href=\"http://www.frrax.com\" target=\"_blank\">www.frrax.com</a> (Road Race & Autocross)<br /><a href=\"http://community.webshots.com/user/johnduncan10\" target=\"_blank\">Car pics</a>, <a href=\"http://www.trscca.com\" target=\"_blank\">TN Region SCCA</a>
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