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[Datsun 1200 encyclopedia]

Carburetor Overview

(Difference between revisions)

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Category: Fuel System

Revision as of 05:30, 23 June 2011
ddgonzal (Talk | contribs)

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Revision as of 07:06, 31 July 2011
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NOTE: The [[B10]] Datsun 1000 used a smaller carb, the Hitachi DCG-208. NOTE: The [[B10]] Datsun 1000 used a smaller carb, the Hitachi DCG-208.
 +
 +
 += DCG-306 =
 +DCG is the manual-[[choke]] series.
 +
 +[http://datsun1200.com/modules/myalbum/photo.php?lid=22275 http://datsun1200.com/uploads/thumbs/22275.jpg]
 +
 +[http://datsun1200.com/modules/myalbum/photo.php?lid=14000 http://datsun1200.com/uploads/thumbs/14000.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=14001 http://datsun1200.com/uploads/thumbs/14001.jpg]
 +
 +
 +
 +1971 vs 1972
 +<br>[http://datsun1200.com/modules/myalbum/photo.php?lid=15575 http://datsun1200.com/uploads/thumbs/15575.jpg]
 +
 +
 +
 += DCH-306 =
 +DCH is the [[Automatic Choke]] series.
 +
 +1977 USA
 +<br>[http://datsun1200.com/modules/myalbum/photo.php?lid=19292 http://datsun1200.com/uploads/thumbs/19292.jpg]
 +
 +== Vacuum Secondary ==
 +DCH-306 with vacuum-operated secondary throttle. 1981-1982 USA models.
 +
 +[http://datsun1200.com/modules/myalbum/photo.php?lid=21219 http://datsun1200.com/uploads/thumbs/21219.jpg]
 +
 += Late A12 =
 +This is the carburetor on 1989-1994 JDM A12 engines.
 +
 +[http://datsun1200.com/modules/myalbum/photo.php?lid=10186 http://datsun1200.com/uploads/thumbs/10186.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=10187 http://datsun1200.com/uploads/thumbs/10187.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=10188 http://datsun1200.com/uploads/thumbs/10188.jpg]
 +
 +
 += DCK =
 +[http://datsun1200.com/modules/myalbum/photo.php?lid=16097 http://datsun1200.com/uploads/thumbs/16097.jpg]
 +
[[Category:Fuel System]] [[Category:Fuel System]]

Revision as of 07:06, 31 July 2011

The Datsun 1200 uses a Hitachi carb, model Hitachi DCG-306 (manual choke) or DCH-306 (automatic choke). This is a modern, two-barrel progessive linkage carburetor. It used bore sizes of 26/30 and venturis of 20mm (primary) and 26mm (Secondary). Datsun 1200 GX models used twin Hitachi 38 sidedraft carburetors with a manual choke system.

Hitachi DCx carbs were used on, among others:

  • 67-70 Datsun B10
  • 71-73 Datsun B110
  • 74-78 Datsun B210
  • 79-82 Datsun B310
  • 73-75 Honda Civic
  • 76-79 Mazda (model?)

See Also:

NOTE: The B10 Datsun 1000 used a smaller carb, the Hitachi DCG-208.


Contents

DCG-306

DCG is the manual-choke series.

22275.jpg

14000.jpg 14001.jpg


1971 vs 1972
15575.jpg


DCH-306

DCH is the Automatic Choke series.

1977 USA
19292.jpg

Vacuum Secondary

DCH-306 with vacuum-operated secondary throttle. 1981-1982 USA models.

21219.jpg

Late A12

This is the carburetor on 1989-1994 JDM A12 engines.

10186.jpg 10187.jpg 10188.jpg


DCK

16097.jpg