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#1 |
Senior Member
![]() Join Date: Sep 2005
Location: Lewisville, Nc
Posts: 10,234
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electric choke
how should i go about wireing the choke on a 4 bbl qjet with electric choke. i just ordered one and was tring to figure it out before it got here
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David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube |
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#2 |
Champagne Taste on Beer Budget
Join Date: Dec 2008
Location: High Ridge, Missouri
Posts: 2,190
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Re: electric choke
Good ???
As I too need to wire up one on my Holley.
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Coming Soon: Project 1970 Country Truck |
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#3 |
Registered User
Join Date: Oct 2005
Location: Overland Park, Ks.
Posts: 5,217
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Re: electric choke
Wire it to a source that comes on when the key is on & go through a fuse. Actually the factory has an oil pressure switch wired in the circuit so if the key is on & the engine is not running it won't heat the choke off, but it is not nessesary.
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#4 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Re: electric choke
I'd just wire it to the HEI. It hardly takes any amps to run the choke, and once the choke is closed, it isn't taking any power.
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#5 |
Msgt USAF Ret
![]() ![]() Join Date: Jan 2005
Location: Kalamazoo, Michigan
Posts: 8,714
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Re: electric choke
Another popular place to connect the choke wire is to the wiper motor wire, which is hot any time the key is on or in run. The choke wire feeds the coil inside the choke housing and it draws power anytime the key is on. The coil's purpose is to heat a bi-metallic spring inside the choke housing which opens the choke plate on the carburetor.
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VetteVet metallic green 67 stepside 74 corvette convertible 1965 Harley sportster 1995 Harley wide glide Growing old is hell, but it beats the alternative. |
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#6 |
Senior Member
![]() Join Date: Sep 2005
Location: Lewisville, Nc
Posts: 10,234
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Re: electric choke
well i dont have hei but i can run it to a power soruce that only hot when key is on that i can do
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David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube |
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#7 |
Registered User
Join Date: Feb 2004
Location: Albany, NY
Posts: 522
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Re: electric choke
otherwise known as an "ignition hot"
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RN U OVR |
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#8 |
Senior Member
Join Date: Feb 2006
Location: Las Vegas
Posts: 1,378
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Re: electric choke
What part of the HEI do you hook it up to?
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1972 Chevrolet Blazer 4x4 (Almost done stay tuned) 1970 Chevrolet Pickup Longhorn CST/20 (SOLD) |
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#9 |
Registered User
Join Date: Apr 2007
Location: Kalamazoo, Michigan, USA
Posts: 538
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Re: electric choke
The same wire that energizes the HEI from the ignition
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1970 K20, 350--- SOLD 05 silverado extended cab short box- duramax Jeep wrangler unlimited |
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