Launch Control Module Selector 1999-jeep-wrangler-esi3508357 0 and 7/16-20 in Thread

0 and 7/16-20 in Thread - 7

Control Arm - Tubular - Slotted Bearing Style - Upper - 10 in Long - 10 Degree - Screw-In Ball Joint - Aluminum / Steel - Black Powder Coat - Each

Backing Disc - Twist-Lock - 2 in Disc - Rubber / Steel - Each

Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0

Alternator Bracket - Driver Side - Mid Mount - Steel - Chrome - Short Water Pump - Small Block Chevy - Each

Launch Control Module Selector 1999-jeep-wrangler-esi3508357 0 and 7/16-20 in ThreadTo help drag racers achieve even more consistency, our engineers have incorporated an adjustable low rpm stage into a Three Step Module Selector! This allows you to make adjustments in 100 rpm increments from the driver's seat! The Launch Control Module features a shielded harness for increased protection against EMI so it can be mounted within easy reach of the driver. This way, as track conditions change while you're waiting in the staging lanes,