car is a 94 integra

i need help removing the bolt on back of the starter. the one that is on the bottom side towards the firewall. im having a hard time trying to remove that bolt. how do u guys remove? what tools do u use, like extension or extensions, breaker bar, ect...

i was using a ratchet with 2 extension but my AC line is in the way to use the breaker bar or anything. i try using 1 extension but i had barely any room to ratchet... let me know what u guys do to take it out, thanks.

 

14mm (I think?) wrench and a 4lb hammer is what i use on hard to get to bolts that are tight as **** and arent breaker bar accessable

 

Socket and "wiggle head" extension is what I use, [1/4" drive] never failed yet, some "Move It" "Release It" or any good penetrating oil is always good on stuck bolts/nuts, and what dad always said, tighten it before you try and remove it. 94