OK..The Sanden R12 type compressor sounds like a good idea....less vibration...less HP loss also...more compact. BUT where do you get the adaptor bracket to fit it to the york style bracket?? Also...there are THREE different part ### of these compressors listed on the www.rparts.com/index.asp webcatalog?I "think" i want to keep the 73 Jav brackets/pulleys to make the swap easier. A late 80's-91 Grand Cherokee setup was suggested...what type of belts/ps pump.....etc does thst use? ANYONE done that swap onto a V8 car??Will it hook up to my PS box on the 72? Does anybody have a setup from one of those? Getting closer to V8 swap time!!!!THANKS again,Joe __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com