This car is one of 457 built in 1970 equipped as this car is. The car does not have a smog pump it cam from the factory that way.originally purchased from ezdavis Chevrolet in redwood city, ca. April 20 1970. Optional chrome luggage rack, glass t-top, car cover. Locking gas cap. Isca show winner.original car. Numbers matching big block car, 2 owners. Singray seat covers, stingray floormats. Rear privacy removable window. Engine was completely rebuilt in 2005 bored .030 over and turned 10-10. Less than 4000 miles on new motor. All suspension has been redone, all new brakes with stainless steel dual piston calipers.rear differential is 336-1 posi rebuild 2005.