1989 S13 A/C Questions
 

Hello, I have an 89 s13 with a redtop sr20. I wanted to know if someone can help me out or send me a link. I want to put a/c on the car. I still have the internal parts inside the car. I wanted to know what I need. Can I use a full DOHC A/C system? I know I have to do some conversions or fabrication. I'd like to know what I need to do exactly. Your help is much appreciated!

I think you can use the Ka condenser and stuff with a custom bracket that someone on here makes. CodyAce maybe? Im not positive on that. Do a quick google search though, the info is there. GL with this.

easiest

use redtop bracket with dual cam compressor. two front bolts will bolt it up.

custom dual cam line ends on single cam chassis lines. add fill points on the custom lines for easier filling.

So I need to make custom lines? Do you guys know how much they run?

Depends on what type of A/C shop you got to really.