wmksol
+1y
The i done it is you hook the top up like normal and same setup on the bottom just your down valve is always open so on the extra switch get a on-off-on wire it to where the down valve always has power to stay open so the car goes up and down like normal but when you put the switch on off the valve closes and the air can't go in and out so when you hit the other switch the wheel will go up and you just dump your normal switch aand it will suck up in the fender like the car above