Stock air shocks would do you no good. You need to find some one that sells shocks and installs them, not a parts house. What ever you lowered your Burb deducted from the stock spec.s would be a start.
Who sold you the coils, what do they have to say?
Airbags are nice they'll soften the ride and add a little bounce, at least that's what the Boss says about the bags on his 98 2500, pulling the Race trailer
As to hieght I'd opp for the air shocks, but not by much.
Best of luck,
Larry
68 C20 327 daily driver
63 C20 292 Camper truck
65 C10 ? Custom Cab AC,PB,PS,$flasher - Project
