http://www.focuztech.com/product/ACD...ck-Sensor.html

and

the one from summit racing?

Same thing or not? I noticed a different part number so I just wanted to clarify.





As for needing/wanting one I came across a set of 1.6 roller rockers.

 

Might want to clarify what they're selling. There's no such thing as an LT4 knock "sensor," only the knock "module", which is part number 16214681. The part number listed on that page is a knock sensor for the block.

 

According to Shoebox's part list....

1996-1997 knock sensor
AC-Delco # 213-325
10456287

.....that it knock sensor for the OBD-II LT1's. If you have a 96 or 97, you already have that part. If you have a 93-95 it won't work with your PCM because its the wrong resistance.

 

Oh hahahaha imma dumbass.....

for some reason i was thinking it was the knock module.....sigh...guess i should have read it more closely.

Yeah I already have the knock sensor installed on my block thats sitting in my living room.

guess new question would be does anyone know any cheaper place for get the lt4 knock module ? or is $75 the best im gonna do in less I find a used one?

 

It used to be much cheaper, but unless you find it somewhere else it's not going to get any cheaper than $75. Another alternative is to have it desensitized through the PCM with a tune.

 

Alright thanks man. Guess I'll be forking up $75 soon...