GG's "white book" shows the U.S. spec. (Y05) numbers - how many additional A53 cars were built for Canada? :dunno:
these numbers are based on an "installation rate" presented as a percentage of shipped vehicles
A53 & Y05:
AAR 'cuda these numbers should be accurate to +/-8 (.05%)
16,710 BS23 U.S. spec. 'cuda hardtops (16.3% w/A53) 2,724 AARs
16,710 BS23 U.S. spec. 'cuda hardtops (6.7% w/A53 & D21) w/4-speed 1,120
16,710 BS23 U.S. spec. 'cuda hardtops (9.6% w/A53 & D32) w/automatic 1,604
T/A Challenger these numbers should be accurate to +/-19 (.05%)
38,091 JH23 U.S. spec. Challenger V8 hardtops (6.3% w/A53) 2,400 T/As
38,091 JH23 U.S. spec. Challenger V8 hardtops (2.6% w/A53 & D21) w/4-speed 989
38,091 JH23 U.S. spec. Challenger V8 hardtops (3.7% w/A53 & D32) w/automatic 1,411
Try Nigel Mills or Arron Hubble....