http://iscoresports.com/

Is there a way I can track strikeouts with runners in scoring position?

Even more so I'd like to see backward k's with runners in scoring position with less than two outs.

Also wondering if there is a way I can track strikeouts per plate appearance?

If not, i think both would be a valuable added feature.

We do not currently track either of those stats. There are many stats tracked with runners in scoring position, and many strikeout stats tracked, but not the specific two you are asking about. You can see the full list of stats here:

http://data.iscorecentral.com/legend.php?s=baseball2