I know the current firmware version on the pentair pools site is 1.170, but I'd really like to get the 1.160 version. The pentair site doesn't have archived versions.

When you download, unzip, and run the installer exe you get a pemicro folder... inside the pemicro/pkg12z/s19 folder are all the s19 files and I only need the Intellitouch_Indoor_XXXX.s19 and Intellitouch_Outdoor_XXXX.s19 ones (the XXXX is probably 1160 - it's 1170 for the 1.170 firmware version).

Thanks for any assistance!