09-01-2007, 02:00 PM
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CC Member
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Join Date: Feb 2006
Location: Scottsdale,
AZ
Cobra Make, Engine: Superformance, Roush 427R-095, Pro Systems carb, 2" headers, Buckshot Racefab side pipes, 10s off idle start
Posts: 705
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Quote:
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Originally Posted by BRYCE
I Have #2056 With Ford 8.8. What's The Difference Between It And The Holden With Btr And Hydra Trak? What Are The Advantages Or Disadvantages Between Them?
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The gear ratio for the old type 8.8 is 3.73. The new is a 3.46. The newer units and half shafts are stronger.
I'd rather have a 3.73. |