12V Source for Electric Choke Hookup?
#1697645
11/11/14 09:03 PM
11/11/14 09:03 PM
|
Joined: Jan 2003
Posts: 2,179 Walton, Indiana
TimS
OP
top fuel
|
OP
top fuel
Joined: Jan 2003
Posts: 2,179
Walton, Indiana
|
Just put an electric choke on my 850 Holley. Were is the best place to tap in to get my ignitioned 12V source? I've done this in the past but just can't recall where I ended up getting that from in the engine compartment.
Thanks.
1968 Barracuda Fastback 318-2BBL 904 2.76 Frost Blue Survivor 1970 Roadrunner 440+6 BBL 727 AT 4.10 SG Dana Blue Fire Metallic 1971 Cuda 340-4 BBL 4spd 3.91 SG Curious Yellow 1972 Barracuda 318-2 BBL 904 AT 3.23 1 Legger Tor Red/White Vinyl Top 2007 Dodge Ram 1500 5.7 Hemi AT Patriot Blue 2011 Dodge Challenger RT 5.7 Hemi 6spd 392 SG Triple Black 2014 Dodge Charger RT Max AWD 5.7 Hemi AT 305 Billet Silver
|
|
|
Re: 12V Source for Electric Choke Hookup?
[Re: TimS]
#1697646
11/11/14 10:26 PM
11/11/14 10:26 PM
|
Joined: Nov 2003
Posts: 36,040 Lincoln Nebraska
RapidRobert
Circle Track
|
Circle Track
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
|
I dropped a short line down several inches to the blue wire switched 12V alt field wire in the loom along side the inside of the pass valve cover. people have said to tap back at the fuse block to avoid a voltage drop to the coil from tapping into the blue alt/ballast/ecu wire but with good connections/minimal voltage drops I think it is a non issue in that any draw in the system is going to lower the voltage no matter where it tapps into the system at. Unrelated, it made the elec choke on my eddy 1406 come off WAY to quick in cold weather. The car (65 dart 318) got totalled before I could figure out a solution
live every 24 hour block of time like it's your last day on earth
|
|
|
Re: 12V Source for Electric Choke Hookup?
[Re: TimS]
#1697648
11/12/14 03:24 AM
11/12/14 03:24 AM
|
Joined: Jan 2003
Posts: 5,439 So Cal
Sinitro
master
|
master
Joined: Jan 2003
Posts: 5,439
So Cal
|
Quote:
Just put an electric choke on my 850 Holley. Were is the best place to tap in to get my ignitioned 12V source? I've done this in the past but just can't recall where I ended up getting that from in the engine compartment.
Thanks.
EZ use a dual tab connector on the input side of the ballast resistor.. Available from Napa, AutoZone.. See the pix..
Just my $0.02...
|
|
|
Re: 12V Source for Electric Choke Hookup?
[Re: TimS]
#1697649
11/12/14 12:51 PM
11/12/14 12:51 PM
|
Joined: Jan 2003
Posts: 12,046 Benton, IL.
DaveRS23
Special needs idiot
|
Special needs idiot
Joined: Jan 2003
Posts: 12,046
Benton, IL.
|
In order to minimize any additional load on the ignition circuit, I always use a relay. I bolt it to the rear mounting bolt on the carb. Pick up the power from the alternator stud and trigger it with the blue wire.
Master, again and still
|
|
|
Re: 12V Source for Electric Choke Hookup?
[Re: DaveRS23]
#1697650
11/12/14 01:09 PM
11/12/14 01:09 PM
|
Joined: Jan 2005
Posts: 3,344 Central TX
roe
master
|
master
Joined: Jan 2005
Posts: 3,344
Central TX
|
I use the keyed accessory port on the fusebox. Simple and easy.
1971 Plymouth Satellite 408/904 8 3/4 3.23 SG
|
|
|
Re: 12V Source for Electric Choke Hookup?
[Re: roe]
#1697651
11/12/14 04:23 PM
11/12/14 04:23 PM
|
Joined: Jan 2003
Posts: 25,767 Rio Linda, CA
John_Kunkel
Too Many Posts
|
Too Many Posts
Joined: Jan 2003
Posts: 25,767
Rio Linda, CA
|
The blue wire on the voltage regulator is lots closer to the carb than the fuse box. The amp draw from the choke is minimal, won't affect the ignition operation.
The INTERNET, the MISinformation superhighway
|
|
|
Re: 12V Source for Electric Choke Hookup?
[Re: John_Kunkel]
#1697657
11/12/14 10:38 PM
11/12/14 10:38 PM
|
Joined: Jan 2003
Posts: 4,587 St. John's Newfoundland
440newport
master
|
master
Joined: Jan 2003
Posts: 4,587
St. John's Newfoundland
|
Quote:
The blue wire on the voltage regulator is lots closer to the carb than the fuse box. The amp draw from the choke is minimal, won't affect the ignition operation.
When I tried this on my truck it would over charge slightly. From 14.5 to about 15.5v at fast idle at the battery. When I removed the wire from the choke the voltage came back down.
|
|
|
Re: 12V Source for Electric Choke Hookup?
[Re: TimS]
#1697662
11/15/14 01:20 PM
11/15/14 01:20 PM
|
Joined: Nov 2003
Posts: 36,040 Lincoln Nebraska
RapidRobert
Circle Track
|
Circle Track
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
|
yes there is no "choke pulloff" unless the piston inside there performs that function which is what I thought it did & that I was missing something cuz it came off too quick plus no pulloff function. Are you sayin you cranked the choke way rich to in effect make it come off slower but clarify how you then got the 1/4" gap opening that a regular choke is supposed to provide when it starts. Even with bending the rod if it's cranked way rich it would be closed & stay that way when it starts. What am I missing bro
live every 24 hour block of time like it's your last day on earth
|
|
|
|
|