Owners manual

*Mounting kits sold separately. 10/10/2016
Installation Instructions
SuperSprings Model # SSA11
For 2015-Present Dodge Promaster 1500/2500/3500
Step 1: Vehicle must be on a solid, level surface. Ensure emergency brake is ON and Ignition is OFF.
Place blocks in front and rear of the front tires to prevent the vehicle moving.
Step 2: Raise vehicle so that rear wheel(s) is slightly off the ground. Support vehicle with jack stands
securely under the frame. You may remove the wheel for easier installation access but it is not required.
Step 3: Place PSP-12 on top of factory spring plate so that it locates between the U-bolts as shown.
Step 4: Place the SuperSprings above the factory leaf springs and on top of the PSP-12 and center them
(front to back) over the axle. Be sure they are positioned so that the threads of the bolts are facing out.
Position the SuperSprings so there is sufficient clearance from any frame contact both horizontally
and vertically.
Step 5: Ensure all A/C lines and brake cables that might be damaged by SuperSpring blades are clear of
interference. In most cases use the shackle lower bolt hole. Where additional lift or more vertical
clearance is required, use the upper bolt hole position. Attach bolt on front shackle using both
polypropylene (black) rollers and steel sleeve. Tighten roller bolts and nuts hand tight so hardware is
snug. No heavy torque required.
Step 6: Using C-Clamp, pull down rear shackle. Some installations will not require use of clamp.
Attach bolt on rear shackle (as in step 5 above) and tighten. Don’t over-tighten nuts.
NEVER TIGHTEN TOP BOLTS ON ANY OF THE SHACKLES.
Step 7: Position springs shackles to provide rear rollers with ¾” to 1” forward clearance from any
obstacles. Front rollers only require ¼” clearance in either direction. Recheck that no A/C lines or brake
cables will be interfered with by the vertical travel of the SuperSprings.
Step 8: Repeat the same process on the other side of vehicle.
Step 9: Lower the vehicle and remove jack and blocks.
Step 10: Recheck installation to ensure that all a/c lines, brake cables and truck frame will not
interfere with the vertical travel of the SuperSprings.