Tune Up Kit Crusader 7.4 Liter Delco EST | Powerline C74DELCO-S Hella Inc. Spacer washer (aft):

Spacer washer (aft):

2L Torque to Yeild ES72264

Counter Rotation only

Micro DC voltmeter

7L Spark Plug Wire Set Rk120018A

Tune Up Kit Crusader 7.4 Liter Delco EST | Powerline C74DELCO-S Hella Inc. Spacer washer (aft):Crusader 7. 4 Liter Delco EST Tune Up Kit C74DELCO S Comprehensive kit includes everything needed to tune up Pre Vortec Crusader 7. 4L engines with EST electronic distributors. V8 7. 4 Liter Delco Tune Up Kit For Crusader 7. 4 liter 454 cu. in. engines with Delco electronic ignition systems using spin on fuel filters Everything needed for a tune up in one convenient kit Kit includes 8 NGK BR6FS spark plugs, plug wires, distributor cap, rotor, 98041