ZR-1 Net Registry Forums - Knock sensor picture?

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Funracer

02-24-2013 07:35 PM

Knock sensor picture?

Anyone have a picture of the knock sensor location for a '91 LT5?
I believe I have it ID'd on the lower forward drivers side tranny case?

If that is the one, how to remove the connector? Not immediately obvious and I do not want to break the now 23 year old plastic clip trying to bend it the wrong way.

Thanks

Dynomite

02-24-2013 08:12 PM

Re: Knock sensor picture?

Quote:

Originally Posted by Funracer (Post 164991)

Hang on for a minute.....:-D

Drivers side just behind motor mount above oil level sensor (oil level sensor on oil pan and knock sensor on engine block) ;)
22 mm socket :D

http://i287.photobucket.com/albums/l...16ac08a2f7.jpg

LGAFF

02-24-2013 08:20 PM

Re: Knock sensor picture?

hey if you are seeing a knock, don't forget to check your chip, my knock sensor board was bad....

Funracer

02-25-2013 02:32 AM

Re: Knock sensor picture?

Quote:

Originally Posted by Dynomite (Post 164996)

Thanks! Thats the one I thought it was. How do you unclip
the plug?

Funracer

02-25-2013 02:54 AM

Re: Knock sensor picture?

Quote:

Originally Posted by LGAFF (Post 164997)

hey if you are seeing a knock, don't forget to check your chip, my knock sensor board was bad....

Hi Lee

No idea how to check my knock sensor board. Did swap chips with
a friend and no change. Going to pull the sensor and Ohm check it.

Plenum and IH's come off this week as we discussed. My son pointed
out that the valve covers will look like cr*p now by comparison so those
might have to go as well. I have never pulled them so will be searching the
forum to educate myself before it happens.

Got a laundry list of things to do while I wait for the plenum. I am going to
start a new thread for the project with lots of pics.

I will get back to you later this week.

Funracer (Neil)

WVZR-1

02-25-2013 02:58 AM

Re: Knock sensor picture?

Squeeze at the wider dimension.

https://encrypted-tbn0.gstatic.com/i...hf_zdFZIWidLnB

Funracer

02-25-2013 03:19 AM

Re: Knock sensor picture?

Quote:

Originally Posted by WVZR-1 (Post 165024)

Squeeze at the wider dimension.

https://encrypted-tbn0.gstatic.com/i...hf_zdFZIWidLnB

Thanks that is perfect.
Regards

A26B	02-25-2013 10:47 AM

Re: Knock sensor picture?

Quote:

Originally Posted by Funracer (Post 165023)

We stock the famous "Lingenfelter LT5" engine paint in rattle cans, as well as all the gaskets & seals, Stainless Steel top end bolt kits, plus a very large inventory of new & used parts. Different levels of "Combo Kits" for the most common LT5 maintenance are also available.

http://jerrysgaskets.com/store2/root...roducts_id=658

http://jerrysgaskets.com/store2/root...index&cPath=27

http://jerrysgaskets.com/store2/root...ex&cPath=19_20

Jerry

Dynomite

02-25-2013 11:08 AM

Re: Knock sensor picture?

Quote:

Originally Posted by A26B (Post 165043)

And......and......Jerry has all the LT5 nuts and bolts as well as ALL gaskets which when Jerry sends out a gasket his packaging is the best anywhere (gaskets are the most difficult to send in the mail). I have never received a bent or broken gasket from Jerry :thumbsup:
You will receive the part in two/three days ALWAYS. Unbelievable response tied with Summit Racing in that regard but beats Summit Racing on packaging :D

Quote:

Originally Posted by Funracer (Post 165023)

I am going to start a new thread for the project with lots of pics.
Funracer (Neil)

Now we are talking when you mention "pics" :D

Funracer

02-26-2013 01:14 PM

Re: Knock sensor picture?

Knock sensor ohmed at 3.86. Searched the repair manual far and wide
for a knock sensor torque value but nada. I wagged it. On to the next thing.

Thanks again:-D

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