D/Darts -- Info and requests

Late-1965 Article with Chrysler Performance.

1966 273/240 Horsepower 'Commando HP'

Carburetor - Carter AFB #4130 (575 CFM)
These Carter AFB's had the same Primary and Secondary throttle bore sizes as the
500 CFM AFB used on the 273 Commando, but the Venturi's (Primary and Secondary)
were stepped up in sizes.

Commando HP Camshaft
* .440 Lift ~ 260* Duration ~ 42* Overlap = (Mechanical Camshaft)

Stock 273 Commando Camshaft
* .425 Lift ~ 248* Duration ~ 26* Overlap = (Mechanical Camshaft)

I would imagine, the 1966 273 Commando HP would have been equipped with the
1965 low-restriction hollowed out muffler also.