Air Bag question

[63lemon]

Im new to fixing up these older trucks, but i was wondering if anyone has pics of airbags replacing the coil springs in these trucks, i don't want to notch or slam my truck but i like options the air ride gives, is there a way not to have a on board compressor (pics)?, how hard are they to instal.

I also wanted to thank all the members of this site i spend hours reading threads and am amazed on how much ever one helps eachother out. Its a great community to be a part of

Colt