Thanks OvrarOk , I am pulling out the 2WD Automatic Transmission and swapping in a R150 2WD manual transmission.
At this time I am putting the R150 into my 2002 4Runner and it seems a sensor on the passenger side about 8 inches forward of the shifter port is hitting the metal body . I think it could be a temperature sensor or neutral switch .
I can't believe between 2000 and 2002 then 4Runner body changed but it could have ... ( the 2000 4Runner was the last Gen3 with the R150 and 3.4l 5ZFE ). I guess it could have changed and in that case I may need to drill a hole so it doesn't hit .
Thanks Bob.