• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

Electrical Switched 12v for sniper

  • Thread starter Thread starter Neptune92lx
  • Start date Start date Dec 25, 2023
  • Tags Tags
    holley efi
N

Neptune92lx

New Member
Dec 25, 2023
1
0
1
Canada
Dec 25, 2023
#1
  • Dec 25, 2023
  • #1
Hi im trying to find out where i can get ignition 12v from. Needs to be hot while cranking and running for holley sniper
92lx
Id look for it with a wire tester but its a fresh engine not ready to run
 

Grn92LX

Fidanza Man!
Founding Member
Jan 14, 2001
6,819
64
129
New York
Dec 27, 2023
#2
  • Dec 27, 2023
  • #2
Fuse 18. Best bet is to run a fuse tap off of it to a relay and power your 12v switched through the relay to a junction block.
 
You must log in or register to reply here.

Similar threads

8
Electrical Crank-no start ... no spark ... no injector pulse, was it something I did? (redux)
  • 85gtCOBRA
  • Oct 28, 2025
  • Fox 5.0 Mustang Tech
Replies
2
Views
531
Fox 5.0 Mustang Tech Oct 29, 2025
85gtCOBRA
8
A
1987 5.0 speed density Foxbody crank no start
  • Alan2204
  • May 23, 2026
  • Fox 5.0 Mustang Tech
Replies
10
Views
238
Fox 5.0 Mustang Tech May 30, 2026
Mcmahst
N
Electrical Switched 12V source for HEI
  • notch351w
  • Oct 16, 2024
  • Fox 5.0 Mustang Tech
Replies
14
Views
894
Fox 5.0 Mustang Tech Oct 27, 2024
limp
S
Preparation for Holley Terminator X install – Foxbody 306 (electrical fan, alternator, MSD Ignition, etc)
  • So_Flo
  • Mar 1, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
22
Views
2K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Mar 4, 2026
General karthief
Electrical Looking for Constant 12 v
  • cbac89
  • Oct 26, 2024
  • Fox 5.0 Mustang Tech
Replies
0
Views
284
Fox 5.0 Mustang Tech Oct 26, 2024
cbac89
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?