COPO stands for Central Office Production Order, a process that was used in the '60s for fleet managers to order unusual combinations of options. Dealer Fred Gibb figured out how to use the system to get GM to assemble cars that were never intended for production. He ordered 1969 Camaros that used a derivative of GM's 427ci, all-aluminum ZL1 race engine, and bought enough of them to make them legal to compete as production cars in NHRA and AHRA drag racing. There were 69 ZL1 Camaros built in 1969, and Chevrolet is building the same number for 2012.
The new COPO is a pure race car, not able to be licensed for the street, and is available with three different engines: a 427 that's naturally aspirated, a 327 with a 2.9L Whipple blower, and a 327 with a 4.0L Whipple blower. Buyers have the option to own all three engines, all stamped with the serial number of their car. The COPO is gutted of all the street equipment, has a rollcage, and the original independent rear suspension has been replaced with a Strange 9-inch rearend with 4.29 gears and a spool. Other aftermarket parts include Strange struts and brakes, and ATI Powerglide transmission, an Aeromotive fuel system, Bogart wheels with COPO engraving, and Hoosier 30x9.00-15 radial slicks and skinny front drag tires.
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