Tune Up Kit for 1987-1990 Jeep SJ, J-Series w/ 4.2L Engine Crown Automotive Engine and Components - Engine & Fuel - Engine Ignition RPM Governor aggressive profile and supports up

aggressive profile and supports up to 37-inch tires

but it will also provide a more stable driving experience both on and off the road

Helps to locate and stabilize the body/frame

EAS Starter kits come with all Juice w/ Attitude CS and CTS products and the EAS Starter Kit w/ Expandable EGT (part 98603)

Tune Up Kit for 1987-1990 Jeep SJ, J-Series w/ 4.2L Engine Crown Automotive Engine and Components - Engine & Fuel - Engine Ignition RPM Governor aggressive profile and supports upTune Up Kit for 1987 1990 Jeep SJ, J Series w 4. 2L Engine, Includes Distributor Cap and Rotor, Air Filter, Fuel Filter, Oil Filter, Crankcase Breather Filter, Spark Plugs and Ignition Wires Features and Benefits: 12 Month Warranty For Models w 4. 2L Engine Includes Distributor Cap and Rotor, Air Filter, Fuel Filter, Oil Filter, Crankcase Breather Filter, Spark Plugs and Ignition Wires Spark Plugs Are Not Pre Gapped Use Existing Hardware Details: