i am taking out 1990 tt engine and putting in a 1995 engine
i have the ecu for it but the wiring harness has an extra connectoin coming of near the airflow meter to a boost sensor which is not on the 1990
on the end of this is a small vacum pipe can you tell me were i should connect it to?
also a couple of small vacum pipes have blanks on which should go to two small metal pipes on drivers side on engine near top which should plumb into valves on drivers side corner bulk head.i would have thought theses could be left as i have ecu for this engine which must have ran with out these,if they are blocked off
i am taking out 1990 tt engine and putting in a 1995 engine
i have the ecu for it but the wiring harness has an extra connectoin coming of near the airflow meter to a boost sensor which is not on the 1990
on the end of this is a small vacum pipe can you tell me were i should connect it to?
also a couple of small vacum pipes have blanks on which should go to two small metal pipes on drivers side on engine near top which should plumb into valves on drivers side corner bulk head.i would have thought theses could be left as i have ecu for this engine which must have ran with out these,if they are blocked off