Did Acura make all 2nd gen Integras with R-12 lines? I planned to do an A/C overhaul since my current system is discharged. I have a 90’ but I was hoping I could harvest the lines from a later model that has R-134 ports if that exists (Not a conversion kit, original lines with R-134 ports)

 

Couldn't tell you for sure on the line set.

Make sure you snag a parallel flow condenser and the lager TRS90 compressor for best performance on r134a.