Adjustable Timing Control PN 8680

Note: The MSD PN 8680 Timing Control must be used with an MSD Ignition Control. ... It is possible to set the Timing Control up to where you can retard and advance the timing 7.5° each. To do this, ... The following wiring diagrams show common installations.

MSD IGNITION • www.msdignition.com • (915) 857-5200 • FAX (915) 857-3344 MSD Digital Retard Control PN 8975 IMPORTANT: Read the Instructions before attempting installation. Parts Included: 1 - Retard Control, PN 8975 4 - Mounting Screws Note: The Digital Retard Control must be used with an MSD 6, 7, 8 or 10 Series Ignition Control.Do not use

4 - Retard Modules, 0°, 2°, 3°, 4° 1 - Wiring Kit Figure 1 Operation of the Start/Retard Control. OPERATION The Start/Retard Control provides a start retard and a high speed retard. Figure 1 shows the timing and operation of the Control. In the example, the total timing is set at 35°. During cranking and through

timing begins to ramp back to zero retard (your total timing setting). The start retard will not activate again until the engine rpm drops to 400 rpm (the timing will also ramp on again between 600-400 rpm). ... Figure 3 Wiring the Control with an MSD 7 Series Ignition Control.

Figure 5 Wiring to a. LT1-LT4 Modifications - Wiring MSD timing retard for activation I can find plenty of diagrams for wiring the retard to be active all the time.Note: The MSD PN Timing Control must be used with an MSD Ignition Control. It is recommended to install the MSD Ignition first. Figure 11 Wiring to Points or Amplifier with an MSD 7 ...

The MSD 6, 7, 8 and 10 Ignition Controls all feature a As the wiring diagram shows the “Gray” wire connecting to the. MSD Ignition timing control will work with the Mallory Ignition box. Please see the Instructions sheet for wiring information, the Instruction sheet can be found on our Overview tab.

When you install a crank trigger system, having locked out timing may put a strain on the starter and flywheel. This compact controller provides a retard that automatically retards the timing during cranking to ease the pressure. The MSD Starter Saver measures only 1.5" X 3.5" X 2" and wires into your ignition system with only four wires. It can be programmed to retard the tim­ing 10° or 20 ...

The MSD RPM Activated Switch is equipped with a Figure 4 Wiring to an MSD Ignition Control. Figure 5 Wiring with an MSD Relay. Note: Capacitive discharge ignitions only. Figure 6 Wiring with an MSD Timing Control Retard. RPM PART NUMBER. Dec 05, · wiring diagram for Ford TFI + 6Al + If this is your first visit, be sure to check out the FAQ by ...

Figure 3 Primary Wiring to an Accel BEI Distributor. The MSD 7AL-3 will retard the ignition timing approximately 4° compared to other MSD Ignitions. Figure 2 Primary Wiring to an MSD Timing or Boost Control and a Magnetic Pickup. to determine which wiring diagram to use. Count the number of pins or terminals on the module. Msd 7al 2 Wiring ...

INSTALLATION INSTRUCTIONS oPtIoNAL WIRING This Wiring Section details the optional features of the MSD 7AL-3 and how to wire each system. StARt RetARD The Start Retard of the 7AL-3 is designed to ease starting on engines with locked timing, high compression and a lot of advance. When activated, the timing is retarded 25°.