This took me a while to find so i thought i would post it here incase anyone else might want a copy or maybe looking for it.

http://bagpuss.swan.ac.uk/200sx/s13manual/

there are serval manuals here. yes it does say 200SX but if you open the manual it says for S13 and there is a picture of the 180SX on the front cover.

Enjoy.

Yes!!! thanks man this will come in very handy.

the sr20 180 was marketed some places as a 200sx
thanks for the link

I thought this might have been the case. Thats probably why it was so hard to find.
Im glad i could help you guys.

cheers for the manual man
some good info in here

you can also use the the s1 s14 sr manual for most of the s13 engine stuff