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Old 02-06-2011, 12:49 PM
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Cashburn Cashburn is offline
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Join Date: Dec 2004
Location: North Haven, CT
Cobra Make, Engine: Backdraft Racing
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Quote:
Originally Posted by Excaliber View Post
Depending on the final drive ratio (rear gear X 1st gear ratio= Y) I think under 4 is possible with a small block? The BMW half shafts are apparently weaker than other typical IRS units found in Cobras, as far as torque rating is concerned. Jag, Ford, Kirkham/Shelby style, etc. are stronger units.
The BDR does not use a stock BMW shaft. It has not used one for years. And you can sling all the misinformation you want but the BDR had the fastest 0 - 60 in the only head to head competition I have seen. And the youtube video posted above is documentation of that. The BDR was also on the tires the cars come with ... Goodyear Eagle F1s.

Enjoy the drive.

Adding to that, the driver that put the 3.4 down was not a pro driver or hired gun... it was actually the truck driver of the BDR show rig!
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