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Spark plug index position

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Post  tony schmale September 13th 2015, 3:26 pm

What seems to be the best spark plug index position for aluminum SCJ cylinder heads? Ground strap at 12 O'clock, open toward the intake valve, open toward the exhaust valve, etc. ?

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Post  cool40 September 13th 2015, 4:08 pm

Wherever it don't hit the piston! Otherwise you'll never know the difference. Smile
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Post  bbf-falcon September 13th 2015, 5:01 pm

cool40 wrote:Wherever it don't hit the piston!  Otherwise you'll never know the difference. Smile
X2

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Post  BigDave65 September 14th 2015, 9:57 am

cool40 wrote:Wherever it don't hit the piston!  Otherwise you'll never know the difference. Smile

X3 Not worth the trouble if it's not hitting anything!
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