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1999 Chevrolet Blazer Question: how do you set the timing for a 4.3 litre v-6



hammer29, Spring Hill, FL, September 24, 2011, 16:41

how do you find top dead center to set the timing on a 4.3 v-6

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  • Answer #1

    September 24, 2011, 18:51

    remove the spark plug from number 1 cylinder.that is the first one on the driver side. tap the motor till you feel compression and then hand turn the motor till the mark lines up on the crank pulley to the pointer. that is tdc.


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