My question concerns the LT-1LT-4 engine .  I'm running a 1996 LT-1 with "hot" cam & kit,1.75 " headers, 58 mm throttle body ; trans is a 4L60 to 3.73 rear.  Howell provided the harness and computer programming. I'm wondering if there is a diffference in the knock sensors from the LT-1 to the LT-4 application.  I would assume the larger cam & 1.6 rockers(and headers) would make somewhat more "noise" and the LT-4 sensor (s) would be less sensitive to retarding the timing ..... is this correct ?  I'm about to replace the sensors and want to make the right choice.