What's up Bro! are you trying to macGyver some air shocks up. THE OLD SCHOOL way was take the torsion bars off and cruz..ok here is how you do it. buy a small compressor and a 3-5 tank the compressor will fill the tank. so when you need the air you hit the switch and you got some hard pci going in the air shocks. you will need a release valve also..you also have to find the shortest air shocks. or else the truck will not lay...or cut up the top tower and raise it up so shock has room..
Hit me up if you need help on it..Mini Racers 85-90