Carter Carburetors ~ Advertised CFM Ratings and Corrected CFM Flow Ratings ~

Maximum Performance Carburetors

'Stage II' upgrades for {June 1963}

#3705 ......... 1 11/16" x 1 11/16" ........ 1.437" x 1.563" ........ 700 CFM

Though advertised at 750 CFM's. When flow-tested, they came in between 695 and 705 CFM's.

The #3705 AFB Carburetor came thru with an improved Fuel-Line arrangement, and
a larger Air-Horn {+ 3/4"} over the earlier #3447 AFB Carburetor on the Maximum
Performance Packages.