View Full Version : Another Wiring Question...
BeePea
10-19-2021, 05:09 PM
What do I do with the Coil/EFI Crank wires from the RF harness? I'm running a Sniper EFI. Let me know if you need more details, I'm lost on this one.
Also, what do I connect the brown Alternator Ign wire to?
Thank you!!
- The orange EFI or COIL wire normally goes to the + post of your coil.
- The tan ELECTRIC CHOKE wire powers the EFI - connect it to the pink wire of the EFI 7 pin connector.
- Page 14 of the Chassis Wiring Harness manual says that if you're using a one wire alternator, the brown wire is not used.
- If you want the EFI to power the fan, splice the fan green wire to the light blue wire of the EFI 10 pin connector.
FF33rod
10-20-2021, 12:57 PM
What do I do with the Coil/EFI Crank wires from the RF harness? I'm running a Sniper EFI. Let me know if you need more details, I'm lost on this one.
Also, what do I connect the brown Alternator Ign wire to?
Thank you!!
Probably a good idea to provide a couple of other details. Are you running the full Holley Hyperspark ignition or just the Sniper with a standard distributor and coil?
Steve
BeePea
10-21-2021, 10:49 AM
Probably a good idea to provide a couple of other details. Are you running the full Holley Hyperspark ignition or just the Sniper with a standard distributor and coil?
Steve
Standard distributor and coil
BeePea
10-21-2021, 12:46 PM
I'm not planning on using the sending unit harness, should I cut out the tan choke white from the sending unit harness plug and use it? (to avoid putting in the whole sending unit harness for one wire)
phileas_fogg
10-22-2021, 08:27 AM
I de-pinned the wires in the harness that I wasn't going to use. For me, it seemed cleaner & was less work than terminating the cut wires.
John