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10-22-2008, 10:13 AM #1
Where is knock sensor on 350 TBI?
Where is the knock sensor location on a 1989 350 TBI?
I put in a new engine and can't remember where the knock sensor goes, I know it was on the passenger side, but the hole in the passenger side head is too big for the knock sensor threads???
Is there a different hole further down on the block?
10-22-2008, 10:27 AM #2
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10-22-2008, 10:29 AM #3
10-22-2008, 11:00 AM #4
10-22-2008, 11:06 AM #5
10-22-2008, 11:19 AM #6
I put in a new crate motor last spring, and the anti knock sensor hole was plugged. I don't recall if the plug had a proud square head, or a hex recess. I do recall that one of the factory plugs was a hex that was bigger than any allen key I have. My solution was to put a short bolt's head in the hole and then use a deep socket to spin the bolt and the plug.
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