>Good Luck and Welcome to the Jungle of Delco Climate Control!
I have just bought an '88 100 (5000) 2.2E. I was desperately trying to find one with climate control, but in the UK there is very little demand for this, hence only about 1 car in 30 have it fitted.
The car is now in the process of having a standard air-con system installed and as far as I can gather the colling matrix is fitted behind the standard heater matrix. How will this compare with the sophistication of the climate control system? It seems that all the US models have it as standard, is this true? How hard is is likely to affect mpg?