Sonic checking my 71 360 block

Sorry it took.so long but life gets in the way sometimes.... so I did get around to checking one bore today. Number 2 cylinder. And here are the results of how I did it.. if wrong please et me know the way. I did 0 which was down 90 towards the back 180 towards the lifter bores and 270 towards the front and I went an 1 inch down 3 inch down and 5 inches down front the head deck.

0 was .255 .245 and. 290
90 was .245 .245 and .275
180 was .309 .319 and .400
270 was .280 .276 and .401

First number is 1" 2nd number is 3" and last is 5" down