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Old 05-22-2011, 06:37 AM
Bruce M Bruce M is offline
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Join Date: Nov 2010
Location: Southampton, NY, NY
Cobra Make, Engine: Contemporary 502 Chev
Posts: 47
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Quote:
Originally Posted by Hurricobra95 View Post
I was thinking of buying and building Hurricane Cobra. What would the best rear end ratios be? I am planning on using a 427W from Pro-Performance Unlimited with 550 hp and 560 TQ with a close ratio Tremec T-56 Magnum with 26 inch tires. I am between 3.55 or 3.27. Which would be best for a fast car for weekends or ocasional driving?
Best Regards

I have a wide ratio 2.52 first gear with a 3.70 RA ratio which is a great compromise as long as your engine has enough power to stay above the torque curve when changing gears.
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