Any compressor should work with your system. A Sanden is much smaller, lighter, and a bit more efficient. There are brackets for all engines, but slant brackets are harder to find. Why not tell us what engine you have? A serpentine belt system is mainly for bling. V-belts give much less issues like thrown belts and also more options for getting home if a belt breaks. Most important for AC is having the largest condenser possible. New aluminum parallel-flow ones work better. What size compressor you need depends on where you live. An early Barracuda might need more with all that glass. The smallest H13 Sanden (Honda Civics) might work for some people.