Skunk2 Honda B/D/H/F - Series 4 Bar MAP Sensor

Bought this part thinking it was a direct replacement for the oem MAP sensor Completely my bad and lack of research on my end I have a bone stock 5th gen prelude vtir. This sensor wont start on the factory ECU and when plugged into my Haltech elite, it reads 0psi and needs calibration for atmospheric pressure Again, lack if research on my end and I hope this helps if anyone finds themselves in a similar pisition!