I’m doing a frame swap on my 1947 Chevy truck. It’s going on a Tahoe frame. Long story short I want a terminator x max to run it and I found one on marketplace for an ls1/ls6, unopened in box, 24x crank, dbw, 4l60 which sounds like what I need but not sure if the ls1/6 terminator works fine for the 4.8/5.3. I tried searching for an answer on here before I posted but couldn’t find anyone who asked this question.

 

Match up crank trigger type and trans

It's the same harness for all 24x LS motors. The different kits aimed toward stock motors are based on injector connector type. 24x 5.3 would be either multitech (most of them) or EV6 (flex fuel). LS1/6 use EV1 injectors
It's a separate mini-harness you can purchase or simply splice new connectors onto