FE-FC Holden Discussion Forum
November 17, 2024, 04:54:35 PM *
Welcome, Guest. Please login or register.

Login with username, password and session length
News: The FE-FC Holden Car Club of NSW are proud to host the 19th FE-FC Holden Nationals. Check out the announcement video for more.
 
   Home   Help Search Calendar Login Register  
Pages: [1]   Go Down
  Add bookmark  |  Print  
Author Topic: question for electrics gurus...  (Read 2557 times)
jack_fc
Senior Member
****
Offline Offline

Model: FC
Posts: 745


SouthWest Coast, Victoria


View Profile
« on: April 03, 2012, 11:28:40 AM »
0


I've fitted an electronic dissy from a VH Commonbore to my red motor, and have been told that I need to feed it 12+ volts and therefore shouldn't use the original +ve wire to the coil as it will supply only 7 to 10 volts when running. But I've tested the voltage at the coil end of this original wire with the engine running (idle only; maybe the voltage will drop at higher revs?  Huh) and found that it still has 12+ volts...  Huh

1) Should I use this original wire to the new set-up or will it possibly damage the electronic coil/module/dissy?  OR

2) Should I feed it via a relay, and if so, what is the maximum amperage that the electronic dissy would draw? (this info required to select a suitable relay and in-line fuse)

All advice gratefully accepted...

Thanks

jack







Logged

"when I was a young lout, it was all about sex, drugs, rock'n'roll, beer and hot Holdens. Now I'm an old lout, but I've still got the old Holdens and beer..."
ACE
Guru
*****
Offline Offline

Posts: 1253


DOH!!!!!!!!!!!! !!!!


View Profile
« Reply #1 on: April 03, 2012, 12:24:19 PM »
0

G'day Jack,
I've fitted dozens of electronic dizzys to FEs to EKs that have had red motors fitted  as FEs and FCs have 12volts power to the coil and do not have a resistor in the wiring.
Regards ACE  Cool
Logged
jack_fc
Senior Member
****
Offline Offline

Model: FC
Posts: 745


SouthWest Coast, Victoria


View Profile
« Reply #2 on: April 03, 2012, 12:59:57 PM »
0


Thanks Ace; I should have mentioned that the car is an HQ with its original 173...

sorry  Embarrassed

Logged

"when I was a young lout, it was all about sex, drugs, rock'n'roll, beer and hot Holdens. Now I'm an old lout, but I've still got the old Holdens and beer..."
simins
vic-club
Full Member
***
Offline Offline

Posts: 185


Our Toys


View Profile
« Reply #3 on: April 03, 2012, 05:07:04 PM »
0

just bypass the resistor wire to your coil
Logged
Pages: [1]   Go Up
  Add bookmark  |  Print  

Share this topic...
In a forum (BBCode) 
In a site/blog (HTML)

 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines Valid XHTML 1.0! Valid CSS!
Page created in 0.026 seconds with 19 queries.