hey how hard is it to change a heater core in a 93 accord ?? didnt wanna jump into this for a buddy of mine if its super hard lol

 

I recently removed my evaporator in my 91 when i ditched my AC. our cars should be identical. it was time consuming kinda but i don't think it was too terrible. it was harder putting it back in than taking it out. make sure you keep up with all your bolts and screws. you'd be removing one more component than what i did. extensions for socket wrench and screwdriver will help a lot. the haynes manual isn't the best but it can get you started at least. also i think i got a write up on here for the ac removal. the same parts will come out and you just have to take it one step further.