Manifold
See also: Port Sizes
Intake Manifold | Exhaust Manifold
Aftermarket manifold for SUs, Webers, etc.
Flanges
http://www.kemotorsport.com Datsun A-series Flanges round/oval $65set posted
CAD files
NOTE: The ports in the CAD files are extra large
NOTE2: There are RH and LH versions of the flanges
Dimensionalized Prints
NOTE: The port sizes are extra large in these prints.
Dimensionalized prints of the port and bolt-hole locations can be found POST here
https://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/OvalPort_5Piece.jpg https://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/RoundPort_5Piece.jpg
Left/Right Differences
the intake bolt spacing is opposite between 1-2 and 3-4
The_Engine_Room
lamb_daiquiri
standard oval-port (A14/A15 size)
Studs
MANIFOLD 08911-10810 NUT CYLINDER HEAD TO MANIFOLD [M8] (9) 08915-13810 WASHER-LOCK [M8] (9) New-style (all A14/A15 and A12.7908-) take 2 additional
- Note: the bottom row of nuts is normally not visible
- Old-style Manifold 5 bolts across the top
- new-style Manifold 7 bolts across the top
Stud Length https://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/2-1a.jpg * 28 mm 1 45mm (EGI manifold) 2 40mm (EGI manifold)
STUDS 08213-82810 STUD-MANIFOLD M8 x 28 (9) B120 7808- (new style) 08223-82810 M8 x 28 top(first, middle, last) bottom(first, last) (5) 08223-83510 M8 x 35 top(second) 08223-83210 M8 x 32 top(third, fifth) (2) 08223-82810 M8 x 28 8910- 08223-84010 M8 x 40 top(sixth) 08223-83510 M8 x 35 8910- 08223-82810 M8 x 28 bottom(middle two) (2) 14065-W1300 8910-
NOTE: non-1200 manifolds take differing numbers and lengths of studs
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