Dosent look like theres anything wrong there, get a pic of the dipstick tube up
Ive got an S2 bottom end in my RSi and i ordered a new dipstick from fords for it and it fitted fine, but i had to cut it down to the same length as the original from my other block as it was for a normal dipstick and not the electronic sensor one
It was supposed to be for a Series 1 RST