msd crank trigger to mallory ignition - The 1947 - Present Chevrolet & GMC Truck Message Board Network

mightymouse · 09-24-2011, 03:49 PM

a friend gave me a msd crank trigger . and i have an old mallory hyfire IVc ignition box p#692 and a mallory billit dist. i was told to take the module out of dist to make it ready for the trigger. can someone tell me how to wire box? and i need to buy harness from trigger to box right? i tried to get on mallorys site but can't for some reason. can some one help ..thanks johnny

CoggedBelt75 · 09-24-2011, 11:39 PM

This is from http://www.curitibaroadsters.com.br/...omallory1v.pdf. Maybe this will help ya.

2CWiring Method without adapters for Magnetic Pickup Trigger Pulses (Non-Computer Type); Magnetic Pickup Distributors or Crank Trigger Ignition

Connecting to Magnetic Pickup Distributors and Crank Trigger Ignition – Refer to Figure 18.
• Connect the magnetic pickup (+) wire to the SMALL GREEN WIRE from the HYFIRE® IV Electronic Ignition Control.
• Connect the magnetic pickup (–) wire to the SMALL BLACK WIRE from the HYFIRE® IV Electronic Ignition Control.

Connecting the Ignition Control Harness:
• Route the Ignition Control Harness to the ignition coil so that its wires do not make contact with extreme heat, sharp objects or moving devises such as fans, belts and linkages.
• Connect the RED WIRE to the 12-volt wire from the ignition switch. NOTE: The RED WIRE must get voltage when the ignition switch is in the START and RUN positions. Use a Ring Terminal Connector to join wires together.
• Connect the YELLOW WIRE to the ignition coil (+) terminal. DO NOT allow any wire except the YELLOW WIRE to make contact with the ignition coil (+) terminal.
• Connect the BLACK WIRE to the ignition coil (–) terminal.
• DO NOT connect the GREEN WIRE of the Ignition Control Harness to anything. Tape the end of it to insulate it.

mightymouse · 09-25-2011, 08:52 PM

thank you coggedbelt75..joe i couldn't find that info .i know that it took some effort on your part.and i really do appreciate it. thank you very much..johnny

CoggedBelt75 · 09-25-2011, 10:21 PM

Glad to help. It really only took about 5 minutes at the most. Guess I got lucky on the combination of words I used to search for it.

09-24-2011, 03:49 PM	#1
mightymouse Registered User Join Date: Feb 2011 Location: Crowley TX Posts: 979	msd crank trigger to mallory ignition a friend gave me a msd crank trigger . and i have an old mallory hyfire IVc ignition box p#692 and a mallory billit dist. i was told to take the module out of dist to make it ready for the trigger. can someone tell me how to wire box? and i need to buy harness from trigger to box right? i tried to get on mallorys site but can't for some reason. can some one help ..thanks johnny Attached Images

09-24-2011, 11:39 PM	#2
CoggedBelt75 Registered User Join Date: Nov 2008 Location: Altus, Oklahoma Posts: 679	Re: msd crank trigger to mallory ignition This is from http://www.curitibaroadsters.com.br/...omallory1v.pdf. Maybe this will help ya. 2CWiring Method without adapters for Magnetic Pickup Trigger Pulses (Non-Computer Type); Magnetic Pickup Distributors or Crank Trigger Ignition Connecting to Magnetic Pickup Distributors and Crank Trigger Ignition – Refer to Figure 18. • Connect the magnetic pickup (+) wire to the SMALL GREEN WIRE from the HYFIRE® IV Electronic Ignition Control. • Connect the magnetic pickup (–) wire to the SMALL BLACK WIRE from the HYFIRE® IV Electronic Ignition Control. Connecting the Ignition Control Harness: • Route the Ignition Control Harness to the ignition coil so that its wires do not make contact with extreme heat, sharp objects or moving devises such as fans, belts and linkages. • Connect the RED WIRE to the 12-volt wire from the ignition switch. NOTE: The RED WIRE must get voltage when the ignition switch is in the START and RUN positions. Use a Ring Terminal Connector to join wires together. • Connect the YELLOW WIRE to the ignition coil (+) terminal. DO NOT allow any wire except the YELLOW WIRE to make contact with the ignition coil (+) terminal. • Connect the BLACK WIRE to the ignition coil (–) terminal. • DO NOT connect the GREEN WIRE of the Ignition Control Harness to anything. Tape the end of it to insulate it. Attached Images __________________ Joe __________________________________________ 1975 C10 "Questions are a sign of intelligence indicating a desire to eliminate ignorance"

09-25-2011, 08:52 PM	#3
mightymouse Registered User Join Date: Feb 2011 Location: Crowley TX Posts: 979	Re: msd crank trigger to mallory ignition thank you coggedbelt75..joe i couldn't find that info .i know that it took some effort on your part.and i really do appreciate it. thank you very much..johnny

09-25-2011, 10:21 PM	#4
CoggedBelt75 Registered User Join Date: Nov 2008 Location: Altus, Oklahoma Posts: 679	Re: msd crank trigger to mallory ignition Glad to help. It really only took about 5 minutes at the most. Guess I got lucky on the combination of words I used to search for it. __________________ Joe __________________________________________ 1975 C10 "Questions are a sign of intelligence indicating a desire to eliminate ignorance"



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.