From memory, R33 ones are a hard line from the caliper to the to the block where it bolts to the strut, then a rubber line from there to the inner guard.. Not hard line in both sections like your photo which shows non-R33 calipers.
If you are doing a R33 brake upgrade on your S13, just pull the olives out of the R33 calipers and use your stock S13 lines...