I had a 95 with the same motor in it that was right around 20-25PSI at idle.
No,
sohc or dohc?
Most have a 2.0L SOHC.Most have a 2.0L SOHC.
0.035 for SOHC and DOHC
YesYes
it should but check with a salvage yard, has they have the interchange manuals and can better advise than i can
Try link below and scroll down about halfway through the pictures.
No, the 2.0 liter 4 cylinder engine in a 2004 Dodge Neon is an interference engine
Yes, it is not pretty if the belt breaks.
about 6 hours
No
It is an interference engine