How to adjust the valves of a six-cylinder engine 1236710?

1 Answers
AnaDella
07/30/25 10:39am
Here is the relevant information on adjusting the valves of a six-cylinder engine 1236710: 1. If the engine's firing order is: 1-5-3-6-2-4, then you only need to position cylinder 1 at top dead center (TDC) of the compression stroke. 2. Adjust the intake and exhaust valves of cylinder 1, the intake valve of cylinder 2, the exhaust valve of cylinder 3, the intake valve of cylinder 4, and the exhaust valve of cylinder 5, totaling six valve [sets]. 3. Then position cylinder 6 at TDC of the compression stroke. Starting from cylinder 6, adjust the intake and exhaust valves of cylinder 6, the intake valve of cylinder 5, the exhaust valve of cylinder 4, the intake valve of cylinder 3, and the exhaust valve of cylinder 2. [This can be remembered with the mnemonic: intake, exhaust; intake; exhaust; intake; exhaust.] 4. If the firing order is 1-4-2-6-3-5, then the valve adjustment sequence is recorded as exhaust, intake; exhaust; intake; exhaust, intake.
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