Our new CDL ignitions (grey wire harness, serial number 11000 or larger) must use one of the coils shown in the picture below.
You cannot use the older coils (QT, DF, SF, WS) that have recently been discontinued.
You cannot use the older coils (QT, DF, SF, WS) that have recently been discontinued.
CDL2 (1 COIL)
MC-1 SINGLE TOWER COIL
1 CYLINDER ENGINE WITH 1 SPARK PLUG
1 CYLINDER ENGINE WITH 1 SPARK PLUG
| cdl2_1_cyl_with_mc1.pdf |
VS1 SINGLE TOWER COIL
1 CYLINDER ENGINE WITH 1 SPARK PLUG
1 CYLINDER ENGINE WITH 1 SPARK PLUG
| cdl2_1_cyl_with_vs1_and_rotary.pdf |
MC-2 TWIN TOWER COILS
1 CYLINDER ENGINE WITH 2 SPARK PLUGS
-OR-
2 CYLINDER ENGINE WITH 1 SPARK PLUG PER CYLINDER (BOTH PISTONS UP AT SAME TIME)
1 CYLINDER ENGINE WITH 2 SPARK PLUGS
-OR-
2 CYLINDER ENGINE WITH 1 SPARK PLUG PER CYLINDER (BOTH PISTONS UP AT SAME TIME)
| cdl2_2_cyl_or_dual_plug_single_cyl_w_mc2.pdf |
MC-2 TWIN TOWER COILS - positive ground (British)
1 CYLINDER ENGINE WITH 2 SPARK PLUGS
-OR-
2 CYLINDER ENGINE WITH 1 SPARK PLUG PER CYLINDER (BOTH PISTONS UP AT SAME TIME)
1 CYLINDER ENGINE WITH 2 SPARK PLUGS
-OR-
2 CYLINDER ENGINE WITH 1 SPARK PLUG PER CYLINDER (BOTH PISTONS UP AT SAME TIME)
| cdl2_2_cyl_or_dual_plug_single_cyl_w_mc2_pos_ground.pdf |
CDL2 (2 COILS)
MC-1 SINGLE TOWER COILS
2 CYLINDER ENGINE WITH 1 SPARKPLUG PER CYLINDER (ONE PISTON UP, ONE PISTON DOWN)
(EXAMPLE: SUZUKI GS 250-500 TWINS OR JOHN DEERE A,B,G TRACTORS)
2 CYLINDER ENGINE WITH 1 SPARKPLUG PER CYLINDER (ONE PISTON UP, ONE PISTON DOWN)
(EXAMPLE: SUZUKI GS 250-500 TWINS OR JOHN DEERE A,B,G TRACTORS)
| cdl2_-two_cyl-_two_mc-1_with_rotary.pdf |
SPECIAL APPLICATION - SUZUKI GS TWIN USING ONE MC-2 COIL
2 CYLINDER 180 DEGREE CRANK SHARING ONE MC-2 COIL. **NOT RECOMMENDED FOR HIGH PERFORMANCE APPLICATIONS SINCE THE COIL MUST FIRE EACH TIME A PISTON IS AT TDC**
2 CYLINDER 180 DEGREE CRANK SHARING ONE MC-2 COIL. **NOT RECOMMENDED FOR HIGH PERFORMANCE APPLICATIONS SINCE THE COIL MUST FIRE EACH TIME A PISTON IS AT TDC**
| cdl2_with_mc-2_-gs_twin_-_with_rotary.pdf |
MC-2 TWIN TOWER COILS
2 CYLINDER 180 DEGREE CRANK WITH 2 SPARK PLUGS PER CYLINDER (JOHN DEERE TRACTOR WITH PLUGS IN HEAD OR DUAL PLUG 180 DEGREE MOTORCYCLE ENGINE)
-OR-
4 CYLINDER ENGINE WITH 1 SPARK PLUG PER CYLINDER (BOXER OR INLINE MOTORCYCLE ENGINE)
2 CYLINDER 180 DEGREE CRANK WITH 2 SPARK PLUGS PER CYLINDER (JOHN DEERE TRACTOR WITH PLUGS IN HEAD OR DUAL PLUG 180 DEGREE MOTORCYCLE ENGINE)
-OR-
4 CYLINDER ENGINE WITH 1 SPARK PLUG PER CYLINDER (BOXER OR INLINE MOTORCYCLE ENGINE)
| cdl2_2_or_4_cyl_mc-2_with_rotary.pdf |
VS4 - 4 TOWER COIL
2 CYLINDER 180 DEGREE CRANK WITH 2 SPARK PLUGS PER CYLINDER
(JOHN DEERE TRACTOR WITH PLUGS IN HEAD)
-OR-
DUAL PLUG 180 DEGREE MOTORCYCLE ENGINE
-OR-
4 CYLINDER ENGINE WITH 1 SPARK PLUG PER CYLINDER (BOXER OR INLINE MOTORCYCLE ENGINE)
2 CYLINDER 180 DEGREE CRANK WITH 2 SPARK PLUGS PER CYLINDER
(JOHN DEERE TRACTOR WITH PLUGS IN HEAD)
-OR-
DUAL PLUG 180 DEGREE MOTORCYCLE ENGINE
-OR-
4 CYLINDER ENGINE WITH 1 SPARK PLUG PER CYLINDER (BOXER OR INLINE MOTORCYCLE ENGINE)
| cdl2__2_or_4_cyl_vs4_with_rotary.pdf |
CDL4 (3-4 COILS)
MC-1 (3 CYL) or VS6 (6 CYL) OR MC-2 (6 CYL) TWIN TOWER COILS
3 CYLINDER USING THREE MC-1 SINGLE TOWER COILS
-OR-
6 CYLINDER USING THREE MC-2 TWIN TOWER COILS
-OR-
6 CYLINDER USING ONE VS6 SIX TOWER COIL
*The sensor leads on the CD-4 ignition are currently grey and pink. This diagram shows how to connect the Grey (sensor 1) to the Blue lead of rotary switch. the Pink (sensor 2) connects to the Brown lead of the rotary switch.
3 CYLINDER USING THREE MC-1 SINGLE TOWER COILS
-OR-
6 CYLINDER USING THREE MC-2 TWIN TOWER COILS
-OR-
6 CYLINDER USING ONE VS6 SIX TOWER COIL
*The sensor leads on the CD-4 ignition are currently grey and pink. This diagram shows how to connect the Grey (sensor 1) to the Blue lead of rotary switch. the Pink (sensor 2) connects to the Brown lead of the rotary switch.
| cdl4__3_or_6_cyl_with_mc2_and_rotary.pdf |
| cdl4__3_or_6_cyl_with_vs6_coil.pdf |
V8 ENGINE USING CDL4 AND TWIN VS4 COILS
| cdl4__8_cyl_with_vs4_coils____rotary.pdf |