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 Post subject: Wiring for HEI question
PostPosted: Thu Apr 17, 2014 12:53 pm 
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Turbo EFI
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Joined: Wed Mar 25, 2009 5:56 pm
Posts: 1315
Location: TEXAS
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Is there any reason not to eliminate the plug-in connection from the distributor to the control module? (splice the wires and plug directly into the control module)

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1964 Dart GT


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 Post subject:
PostPosted: Thu Apr 17, 2014 1:13 pm 
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Supercharged
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Joined: Sun Nov 03, 2002 9:20 pm
Posts: 13105
Location: Fircrest, WA
Car Model: 76 D100
Mopar module or the HEI module? The Mopar module (if present) will be rendered useless by an HEI conversion. There is no reason not to use the stock HEI module wiring plug.

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Casually looking for a Clifford hyperpak intake for cheap.


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 Post subject:
PostPosted: Thu Apr 17, 2014 1:18 pm 
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Turbo EFI
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Joined: Wed Mar 25, 2009 5:56 pm
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Location: TEXAS
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HEI conversion on my '64 Dart. It just seems like an extra Unnecessary (Factory) connection.

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1964 Dart GT


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 Post subject:
PostPosted: Thu Apr 17, 2014 2:41 pm 
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6 Pack Dart
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Joined: Sat Nov 02, 2002 5:44 pm
Posts: 2281
Location: Eugene, Oregon
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Unless you do not want to remove the distributor, if you do the plug is nice.

Richard

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 Post subject:
PostPosted: Thu Apr 17, 2014 2:46 pm 
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Turbo EFI
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Joined: Wed Mar 25, 2009 5:56 pm
Posts: 1315
Location: TEXAS
Car Model:
couldn't I just unplug it from the module? 1 plug is large and 1 is small, so I wouldn't get them mixed up. and it's my hope to not have to remove the distributor too much once I go to HEI :lol:

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1964 Dart GT


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 Post subject:
PostPosted: Thu Apr 17, 2014 3:11 pm 
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Supercharged
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Joined: Sun Nov 03, 2002 9:20 pm
Posts: 13105
Location: Fircrest, WA
Car Model: 76 D100
Oh, THAT plug! The one down by the distributor.

I agree with Fopar. Leave the plug. Otherwise you have to cut and splice the wires if you ever need to remove or replace the distributor.

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Casually looking for a Clifford hyperpak intake for cheap.


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 Post subject:
PostPosted: Thu Apr 17, 2014 3:33 pm 
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EFI Slant 6

Joined: Sat Dec 03, 2011 9:06 am
Posts: 295
Location: Clearlake, CA.
Car Model:
Keeping it simplifies things a little, also if you ever need a new dizzy you wont have to cut the plug off of it, or if you ever decide for some odd reason that you want to go back to the mopar electronic ignition, the plug is still there. Get one from the wrecking yard if you can, or Im using a 2-wire trailer plug on mine thats been doin the job just fine for a couple years now :D

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"if it aint broke, fix it till it is"
78 Plymouth Volare Super Six wagon
89 Volkswagen Golf GTI 16v
92 Chevrolet K1500 5.7
98 Ford Escort ZX2 zetech


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 Post subject:
PostPosted: Thu Apr 17, 2014 8:08 pm 
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Turbo EFI
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Joined: Tue Jan 17, 2006 4:57 am
Posts: 1566
Location: Oslo, Norway
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http://www.bgmicro.com/search.aspx?find ... Disconnect

Image

Olaf

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 Post subject:
PostPosted: Fri Apr 18, 2014 5:53 am 
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EFI Slant 6
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Joined: Sun Sep 30, 2007 7:15 am
Posts: 418
Location: York NE
Car Model:
If you ever need to replace the pickup it will have the plug. Unless the plug is damaged it makes as good of connection as any splice you are liable to end up with and maintains the convenience, I'd vote to keep it.
jm2c

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Dave

1977 d-200 crew cab ex-army pickup wants it's /6 back
1962 Valiant 2 door, 170, three on the tree
1972 d-100 parts truck
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 Post subject:
PostPosted: Fri Apr 18, 2014 6:42 am 
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Turbo EFI
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Joined: Wed Mar 25, 2009 5:56 pm
Posts: 1315
Location: TEXAS
Car Model:
Thanks for all the replies. I am going to keep it. I am mounting the HEI module fairly close to the distributor and just didn't think I needed the extra connection.
Quote:
If you ever need to replace the pickup
made me think twice. The quality of the New SMP pickup is not nearly as good as the one I am replacing. :roll:

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1964 Dart GT


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 Post subject:
PostPosted: Fri Apr 18, 2014 6:23 pm 
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Supercharged
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Joined: Mon Jan 15, 2007 5:05 pm
Posts: 3767
Location: Black Diamond, WA
Car Model:
I like to plug and play different distributors with different curves. The plug makes swaps much quicker and stooped proof!

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Aggressive Ted

http://cid-32f1e50ddb40a03c.photos.live ... %20Swinger


74 Swinger, 9.5 comp 254/.435 lift cam, 904, ram air, electric fans, 2.5" HP2 & FM70 ex, 1920 Holley#56jet, 2.76 8 3/4 Sure-Grip, 26" tires, 25+MPG


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