placement of the SR20det knock sensor?

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BlackDragon328
Posts: 243
Joined: Wed Mar 28, 2007 9:03 pm
Car: 230HP Autocross Turbo miata, 1985 GMC truck on 37s, 436HP sr20det S14 Silvia

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can someone give me a pic of where the Sr20det knock sensor goes on a redtop.Here is a pic of the sensor, im pretty sure its the knock sensor but correct me if im wrong. I rebuilt my engine and now it doesnt have spark, im hoping it has to do with this cuz i have nothing else left to try, I found out it wasnt hooked into my engine, but i donno where it goes.



thanx

CJ


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grmreapr
Posts: 692
Joined: Thu May 10, 2007 6:00 am
Car: 89 rps13, 02 mazda protege
Location: NJ/PA

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That is a knock sensor and IIRC it should go right below the intake manifold near the rear of the engine I dont exactly remember where when i get home il see if I can find the spot on the engine in my garage and I also think their are two knock sensors on an sr engine but I cant remember its been awhile.

austins240
Posts: 410
Joined: Wed Sep 03, 2003 1:28 pm
Car: 93 240SX HB, 89 Rolla GTS
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^^ he's right. it's under the intake mani on the block. toward the back of the motor, a real PITA to get to.

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BlackDragon328
Posts: 243
Joined: Wed Mar 28, 2007 9:03 pm
Car: 230HP Autocross Turbo miata, 1985 GMC truck on 37s, 436HP sr20det S14 Silvia

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yes it is, i couldnt agree more on that one. it took a while but i finally found the spot. I painted the engine when i rebuilt it so i could see it off a mark it may have made, but i found it.

thanks to you both

CJ


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