So, why do today's motorists cruise down the highway in soulless modern cars instead of the much cooler classics? Well, it can be summed up in one word, comfort. Today's cars are judged not by their ...

This month we checked out Classic Auto Air's (CAA) universal air and heating systems as well as its Perfect Fit Series for most Chevy applications. These units come with everything needed to improve ...

It used to be if you wanted air conditioning in a non-A/C-equipped car, you had to install a “knee knocker” under dash unit that stuck out like a sore thumb and only provided decent cooling for the ...

In '80, Pontiac introduced the new R4 A/C compressor to some of its Trans Ams and Firebirds. Weighing in at nearly half the mass of the long-in-the-tooth A6 compressor, the R4 continued in the F-body ...