Join Date: Feb 2009
Location: Southern Ontario, Canada
it's likely the charge is wrong. It's been adapted at some point in the past to 134a. All I did was charge it with oil and then refrigerant from a can. Not very accurate. I guess I'll take it somewhere to have it evacuated and refilled. Doesn't really seem all that complicated, but it's obviously not filled properly right now.
'91 F-250 7.3idi XLT Lariat Supercab
Non-Turbo, Bone Stock
E4OD 4x2 4.10 non-posi
6 full digit mechanical odometer (7 slots)
155,000 miles (250,000km)
still Minty Fresh-ish
Sold my old 90 reg cab @340,000 miles (550,000km)
Still running I'm sure...