Engine drivin compressors

I work for a company that manufactures york compressor brackets for the OffRoad market but we have been getting alot of calls lately people wanting compressors for there airbag suspension. My question is this, if we start building compressor kits for this market what year, model and engine do you feel would be the top movers.As example 2003 chev. s10 w/ a 4.3L w/ A/C and power steering.Our system is capable of 8cfm @ 150psi w/ the engine at idle and 4cfm at 225psi.The compressor is a 90% duty cycle.It will fill a 5 gal air tank from 0 to 150 psi in 36 seconds.Thanks for your input and any comments that you mite have.....