
09-24-2007, 06:57 PM
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CC Member
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Join Date: May 2006
Location: St. Louisville,
Oh
Cobra Make, Engine: A&C 67 427 cobra SB
Posts: 2,445
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Not Ranked
I was aware that the .82 gear is available, and agree it would be a better fix. I think I have a pinion bearing going bad in the rear end - not sure yet. So, I was looking at changing the gearing as a kill two birds with one stone type fix.
As I said the cam 236/242 duration at 0.050" lift doesn't smooth out until 2000 RPM, which is 71 mph. Interstate speed limits around here is 65 mph. I do very little interstate driving so far.
I would like to know what it would cost to get 5th gear changed.
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