Quote:
Originally Posted by rhipsher
That makes sense to me. My car is totally stock minus the borla. When I had it dyno'd at Coreys last month it ran 341.75rwhp 335.50 ft lbs torque. I asked Corey if that was normal for stock. And he said that was a little better than stock. They typically are around 325 for a 375 LT5. Weather those straight pipes that only cost me $30 bucks made a 16hp difference? I just don't know. But the resonator did have a much better sound than the straight pipes. But amazingly the straight pipes don't produce any drone at all which really supprises me.
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Mine to is a stock 90 except for a Borla cat-back. Recently it dyno'ed at 339.x rwhp with the resonator, for what it's worth.
Speaking of Borla, w/ the resonator did you get a loud, narrow resonance up around 3300?
P.
11-03-2008
Re: Borla
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