ac swap to new
 

1990 camry original ac old stuff. what is the best way to convert over to new. I want to DIY.

RE: ac swap to new
 

They used to sell i kit to change over the fittings but, that was quite some time ago check out your local parts stores see if they sell anything.

RE: ac swap to new
 

To do it the right way, you have to replace the hoses, and o-rings, maybe more stuff but i dont know. Should be called something like R134a retrofit kit, or something along those lines.