ZPOST - View Single Post - Teaser: 3.91 Ring and Pinion shot peened and REM polished

mfanatic325 · 12-09-2012, 07:33 PM

A small prob with 4.10s is that cruising on the freeway will be a good amount higher than my 3.91s currently are. At 80 mph, I'm at around 3.4k rpm. I think with 4.10s, it'd be at close to 4k rpm or something like that?

12-09-2012, 07:33 PM	#36
mfanatic325 ///M-fanatic 193 Rep 3,885 Posts Drives: '01 911 Turbo Join Date: Oct 2007 Location: Cupertino, CA. iTrader: (23)	A small prob with 4.10s is that cruising on the freeway will be a good amount higher than my 3.91s currently are. At 80 mph, I'm at around 3.4k rpm. I think with 4.10s, it'd be at close to 4k rpm or something like that?
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