I have had my wot box turned off for a while as i sould nerver hit the 1-2 shift with it anyway. I just left the tps setting at 3.0 in the no lift box then the other day I was told it should be 1.71. Now after speaking to BPS it turns out i should have checked the actual tps voltage myself. I have now set it to 3.80 and will see if there is a difference.