Exhaust Manifold

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Datsun 1200 uses a single-outlet cast-iron exhaust manifold. It has a two-bolt flange to the exhaust piping. They can be replaced with tubular headers.

Single Outlet

Early A12s used a two-bolt exhaust pipe flange. A14/A15 and late A12 have three-bolt exhaust pipe flange.

Datsun 1200

Datsun 1200 manifold with heat riser for bottom of intake manifold.

3-bolt Single Outlet

A12 late style (8910-) 3-bolt with O2 sensor

H84 A14/A15 early without heat riser

H89 A14/A15 manifold without heat riser

A14T twin-carb manifold without heat riser

A15 Late without heat riser, with EGR port, with undrilled O2 boss, and additional undrilled boss to rear of Port 4

A14E

Dual Outlet

Datsun 1000 Coupe

KB10 used a dual-outlet manifold with a standard heat riser to keep the bottom of the intake manifold warm.

A12 GX

A12GX Engine used a dual-outlet manifold that is not connected to the intake manifold.

A15E Manifold

A15E

Forklift Manifold