M2C Racing Team Associated 16mm "ZRS" Zero Rebound System Shock Caps allow you to build an emulsion style zero rebound shock. These caps help with handling and a more stable landing off jumps, and also helps control roll of the car in turns by putting more pressure on the inside tire.
These caps work with all shock pistons, and coupled with the M2C 16mm O-Ring Shock Pistons (M2C9650 series), it makes for a great shock package.
Remove bleeder screw. Fill with oil to level with top of shock. Screw cap onto shock. Slowly push piston shaft up to top of stroke. Hold shaft up and put 2mm screw in (it is best to put screw in with a wrench and not a driver to avoid cross threading the screw).
NOTE: It is a good idea to check the shocks and rebleed if necessary to keep from building pressure due temperature changes during the day. This can also happen if you have a lower shock o-ring that is leaking.
This product was added to our catalog on May 16, 2018