How many horses can a copo produce?
The Yenko Chevrolet-exclusive COPO 9561 Program is a standard Camaro sports coupe
that has been modified to include a 427 cubic inch, 425 horsepower iron-block engine.
The original 1969 COPO Camaro, a purpose-built dragster made by dealers using the central office production order system
ASR Sea to equip cars with the larger Chevrolet V-8, is preserved in the new 572-cubic-inch engine.
His COPO Camaro was available with the smaller LSX-based engines, while a big-block V-8 with a 572 cubic inch displacement is an option.
The big-block Camaro will sit atop a 5.7-liter V8 with 580 horsepower (433 kW) of supercharged power,
which is also provided, if the statistics for its track-only COPO Camaro are accurate.
The 427 ZL1 engine is a preferred option at drag strips since it is more powerful and weighs around 100 pounds less than the 396 cubic inch big-block featured in the Camaro.
The 427 ZL1 engine is a preferred option at drag strips since it is more powerful and weighs around 100 pounds less than the 396 cubic inch big-block featured in the Camaro.