I have a Sanden on my 68 BLACK Charger with the original evap, I am in Katy Texas & when it is 106 outside it will still freeze you out, I put an adjustable thermostatic cycling switch on it so it wont freeze up the evap. I have done 2 Chargers this way.
I also did intall a r134 condenser on them.

Last edited by csk; 01/23/17 08:53 PM.
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5