Yes, 1997 is Obd 2.
Yes.
Yes I am looking for parts for my 97 jeep
A 1997 Jeep does not have EGR
If it is infinity gold edition only the ZJ models will work. (93-97) it its completely stock then it should work with other years/models. I am not completely positive..... i would like to let you know that, but i personally have a jeep with the infinity gold which i know is hard to work with.... and i have a good guess that with other years of cars it can be compatible.
yes
yes
Yes, they will.
No.
you do not have a carburetor on a 97 jeep wrangler. check your fule pump (it is in the gas tank)
the wiring and ignition differences will make this unlikely. 89-95 are the most compatible for a 93. i think 96-98 for a 97. just look for engines online and see what years fit together to know for sure what you can get away with.
yes
yes