Carburetor Changes
The Datsun 1200 was fitted with Hitachi Carburetor DCG306 or DCH306.
DCG
DCG306 was equipped with a manual choke and choke cable.
DCG306-1 USA USA 16010-H1900 USA 16010-H1901 DCG306-3A USA 16010-H1902 1070- DCG306-3B? USA 16010-H1600 DCG306-5A USA 16010-H1601 1070- DCG306-5B USA 16010-H1602 0771- DCG306-1A JDM 16010-H1001 7009- DCG306-1B JDM 16010-H1002 7011- DCG306-1C JDM 16010-H1003 7107- DCG306-1D JDM 16010-H1004 7109- DCG306-2 JDM 16010-H5001 B210 anti-dieseling solenoid
DCH
DCH306 was equipped with an electric automatic choke.
1972 06 Jun USA models fitted with the first automatic choke * DCH306-1B 1972 07 Jul USA models fitted with anti-dieseling solenoid * DCH306-4
16010-H3900 USA M/T DCH306-1 16010-H3901 USA M/T DCH306-1A 16010-H3902 USA M/T DCH306-1B -0672 USA M/T DCH306-2 * NOTE: DCG306 was manual choke B210 model
DCF306
For 1981 Japan, the Hitachi DCF306 is introduced, featuring vacuum-controlled secondaries, replaceable fuel bowl sight-glass, and modified fast-idle linkage.
DCR306
For 1981 North American sunny models, the Hitachi DCR306 is introduced; an automatic choked version of the DCF306. The DCR also featured a vented fuel bowl and altitude Compensator.
DFC306
DFC306 is an electrically controlled feedback carburetor, used on A12 engine for Sunny Truck beginning October 1989.
Laser Carburetor (DCT306)
Laser carb is a Hitachi DCT306, used on Mazda engines in the Mazda 323 and their badge engineered cousin, the Ford Laser. It is similar to the DCH306, but with a slightly different flange shape.
New Carburetor
The "New Carburetor, the Chinese-made "16010-H1602", is a clone of Hitachi DCG306 carburetor for Datsun 1200.