Thanks Tim I bought the compressor so long ago I'll have to check to see what I actually bought. I've made my own ac hoses in the past I actually have an ac line crimper for sizes -6, '8, & -10. I'll try to send pics of my compressor tag and the line I have to adapt to. For some reason this post...

Well that is great news. I'm not able to find an adapter to go from factory fittings to AN hose so I'll have some time and effort doing that and want to be sure I'm going in the right direction.
Thanks for your help!

Hi. Hopefully someone can help me with this. This seems like a very informative site for automotive AC. I have a 2000 Grand cherokee I've done an LS1 swap with a front runner pulley and a Sanden AC pump and condenser. My question is if I make adapter fittings for the firewall fittings to AN fittings...