Porsche M96 Flat Six (Boxster, 996) Firing Order

Firing order: 1-6-2-4-3-5 (162435).

Cylinder numbering: Flat-6: cylinder bank 1-3 is the RIGHT crankcase half, bank 4-6 the LEFT. Cylinder heads are marked '1 - 3' or '4 - 6'.

Firing order diagram

TIMING END ▲445662112335Driver sidePassenger side
firing order 1-6-2-4-3-5. The small number by each cylinder is its place in the firing order.

Details

EnginesPorsche M96 flat-6
Years1997-2008
Firing order1-6-2-4-3-5
Cylinder numberingFlat-6: cylinder bank 1-3 is the RIGHT crankcase half, bank 4-6 the LEFT. Cylinder heads are marked '1 - 3' or '4 - 6'.

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