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Old 07-20-2006, 10:50 PM
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iwantacobra427 iwantacobra427 is offline
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Join Date: Oct 2004
Location: Odessa, TX
Cobra Make, Engine: SOLD: ERA FIA #2114 with 331
Posts: 262
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Quote:
Originally Posted by Buzzmobile
I have that overdrive and a 331 with 15 inch tires....just changed it a few days ago from 373s. I LOVE the change.
Buzzmobile:
Did you have the TKO 600 0.64 OD with the 3.73? I'm going with a 331 stroker, 295/50/15 rear tires, TKO 600 0.64 and 3.73 rear end. This should give me about 2150 rpm at 70 mph. If I went with a 3.54 rear end I'd be doing about 2000 rpm at 70 mph.