i had a question regarding the lt4 knock module and my twin turbo setup i noticed since i pulled it out i get some i guess burst knock to like 1 degree but not more with the sensor i get none would it be allright to keep it in being that it will not be as sensitive as the stocker and not pickup up something when i really need it to?

should i leave it in or take it out.

 

TTT im wondering the same thing but on a single t70 application w 383

 

anyone....help

 

I think the lt4 module is a waste in any car. You can tune it out or lower its sensitivity with a wire. If it makes you feel better I have never tuned an lt1 that didn't show some small amount of retard like 1-2 degrees at some point.

I have one in my pcm,,, although the only thing my pcm does now is drive the speedo.

 

ttt for non tuned out remarks