Hello everyone was wondering if the rpm signal from the fuel pump goes through the ecu to increase fueling or tell the turbo to kick in at certain points my truck seems prettly sluggish and i know the connection is disconnected at the moment next to fuel pump need to modify wiring to make it work wasnt going to bother but if it makes any improvement it would be worth looking at.2.4 td efi converted to mech pump if thats any help.