Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
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#5
04-21-2006, 03:16 AM
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Re: Boss 429 info
The first 279 engines built were "S" motors. There are cars before KK1479 with their original engines that have "T" motors. If you have any doubt pull the oil pan. "S" engine rods use a 1/2" bolt and a 12 point nut, "T" engine rod use a 3/8 bolt and nut.
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Howard Growing old is a certainty, growing up isn't 
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