LT-4 Knock Sensor
Drifting
Joined: Mar 2003
Posts: 1,324
Likes: 0
From: sussex nj
Re: LT-4 Knock Sensor (vettmike)
i no you can not use a lt4 knock sensor in a lt1 unless it is a 96 (obd2) so im guessing you cant use it in a L98 if you are talking about the knock modual i no you can use them in the lt1s but i dont no about the L98 does it plug into the bottom of your computer?
Instructor
Joined: Jan 2003
Posts: 182
Likes: 0
From: Newberry SC
Re: LT-4 Knock Sensor (fiberglasscoffin)
it plugs into the spot where the original was at. the lt-4 knock sensor is less sensitive since it was used on an engine with roller rockers which make a good bit more noise that factory.
Le Mans Master
Joined: Feb 2002
Posts: 7,858
Likes: 2
Re: LT-4 Knock Sensor (clemsonvette)
The knock sensor (plugs into block on bothsides above pan) is the same for LT1 vs. LT4. It is the knock module (also called ESC module) that is different, i.e the LT4 module interprets the knock sensor data different than the LT1 module does.
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Drifting
Joined: Mar 2003
Posts: 1,324
Likes: 0
From: sussex nj
Re: LT-4 Knock Sensor (kman0066)
the knock sensors are not the same you can not switch them around unless you have a 96 lt1/lt4 the 96 is odb2 the 95 to 92 lt1s are odb1 they will not work with a lt4 knock sensor