Author Topic: Holley Carb Question  (Read 1282 times)

Offline CdnMoparNut

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Holley Carb Question
« on: September 27, 2015 - 09:00:00 PM »
I am trying to look for a replacement Holley carb for my '71 Cuda 383 auto car.  I currently have the original carb (Holley - 4668) but it seems to be pooched (I've had it rebuilt twice now and it still doesn't work like it should).  I was looking to upgrade it to something more usable like an electric choke, vacuum secondary model.  Would anyone happen to know a model of Holley carb I should be looking at as a bolt-on replacement?

I really appreciate any insight you might have.

Thanks!




Offline stinger

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Re: Holley Carb Question
« Reply #1 on: September 27, 2015 - 10:22:56 PM »
I have the perfect carb for you in the for sale section. preform street series 750 vac secondary.

Offline 734406pk

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Re: Holley Carb Question
« Reply #2 on: September 28, 2015 - 08:23:25 PM »
Is this a stock build 383? If so, do you plan any modifications in the future? Auto trans or 4 speed?
1973 Challenger 440 6 pack auto 3.91 rear
2012 Dodge Ram 3500 dually 6.7 Cummins Fleece EFI Live
1973 Challenger 318 2bbl auto 2.73 rear 22.5 mpg RIP
1970 Challenger TA 340 4bbl auto-Sold and sad
1999 Dodge Ram 3500 dually 5.9 Cummins Fleece tuned VGT-sold
1995 Kawasaki ZX1100E & still alive

Offline CdnMoparNut

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Re: Holley Carb Question
« Reply #3 on: September 28, 2015 - 09:08:57 PM »
It's a stock build with no mods planned down the road and no planned conversion to 4spd. Thanks for everyone's feedback.

Cheers.

Offline 734406pk

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Re: Holley Carb Question
« Reply #4 on: September 28, 2015 - 09:21:43 PM »
Ok. Well you can go with the carb that Stinger has or a Holley Street Avenger with electric choke. The SA is modestly priced. Check your favorite website vender as in Summit ect if you decide to go that way. Keep in mind that the tuning on any out of the box carb is just "close" and further tuning will most likely be necessary. There are many threads here on the how-to's as well as YouTube. Post back if you need any help. Good luck! :2thumbs:
« Last Edit: September 30, 2015 - 11:05:56 PM by 734406pk »
1973 Challenger 440 6 pack auto 3.91 rear
2012 Dodge Ram 3500 dually 6.7 Cummins Fleece EFI Live
1973 Challenger 318 2bbl auto 2.73 rear 22.5 mpg RIP
1970 Challenger TA 340 4bbl auto-Sold and sad
1999 Dodge Ram 3500 dually 5.9 Cummins Fleece tuned VGT-sold
1995 Kawasaki ZX1100E & still alive

Offline Chryco Psycho

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  • 70 Challenger R/T SE 70 tube Chassis Cuda now sold
Re: Holley Carb Question
« Reply #5 on: September 28, 2015 - 10:55:04 PM »
I agree a decent 750 is the way to go so I would look at a Proform .

Challenger - You`ll wish You Hadn`t

Offline CdnMoparNut

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Re: Holley Carb Question
« Reply #6 on: September 29, 2015 - 07:01:27 AM »
Thanks everyone!  I appreciate the feedback and will check it out!