Recently bought a 1991 4runner with a blown 3.0 picked up a 1995 3.0 jdm but it came out of a t-100 i have both computers and harnesses, but the t100 is too short mechanic got it swapped out but couldn't finish it... So what do I do to get this done? Help does anyone know what I need to do? Buy a harness? Thanks

 

Use the computer and harness from the 4runner, swap any sensors from the blown engine that you need to connect the runner harness.