E-Bodies.org Cuda Challenger Forum

Technical Shop => Exhaust => Topic started by: northerncuda2021 on April 11, 2021, 07:51:05 PM

Title: Factory exhaust manifold cuda. With pictures
Post by: northerncuda2021 on April 11, 2021, 07:51:05 PM
I have a cuda with a 400 engine in it. I hate headers and found a set of exhaust manifolds.  My question to you pros are will theses fit ok.  Don't care about sound or power just like the looks of factory manifolds.  The seller says they are from a big block car. As long as the will fit I'm happy. Cheers guys.
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: anlauto on April 11, 2021, 07:52:54 PM
Did the seller provide you with the casting numbers ?
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: northerncuda2021 on April 11, 2021, 08:00:02 PM
No I never asked for casting numbers.
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: RUNCHARGER on April 11, 2021, 09:21:04 PM
Early 70's non HP C-body I would guess.
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: 6bblgt on April 11, 2021, 09:42:17 PM
those are mid-'70s Cordoba/Charger/Magnum 400 2bbl manifolds - not sure if the 4bbls used the same passenger side  :dunno:

& don't know how well that driver's side will fit  :thinking:
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: 6bblgt on April 11, 2021, 09:55:33 PM
.... and do you have other pics of them?  it looks like these have the ports on the front for an air pump  :takealook:
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: 6bblgt on April 11, 2021, 10:02:14 PM
looks like they were used 400 & 440 B & C-bodies 1975-78

https://www.ebay.com/itm/RUN-Good-1977-Dodge-Police-Interceptor-440-exhaust-manifold/352847309304?hash=item522756a9f8:g:LOQAAOSwjkVZf99s

https://www.ebay.com/itm/1973-1976-Exhaust-Manifold-440-400-383-Charger-Lil-Red-Express-Big-Block-LH-RH/174702448100?hash=item28ad13cde4:g:iC4AAOSwaRFgTuJE

https://www.ebay.com/itm/1975-MOPAR-DODGE-PLYMOUTH-400-383-440-EXHAUST-MANIFOLDS-PAIR/143869328209?hash=item217f47bb51:g:VmkAAOSwnA9fxw2O
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: northerncuda2021 on April 12, 2021, 05:18:45 AM
Ok thanks for the help guys.  I'll hold off as I want to make sure they fit my e body.  Cheers
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: Rich G. on April 12, 2021, 05:25:43 AM
These are big block cuda manifolds .
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: northerncuda2021 on April 12, 2021, 08:25:18 AM
Ok I got some numbers. 2532464. 2463107.  These are from another set for sale.  If they fit with no clearance issues I'm happy.  I can modify exhaust pipe.  Thanks again guys
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: anlauto on April 12, 2021, 10:36:22 AM
Those two numbers are 68-69 C Body 383-2 or 440. I can't comment on their fitment, sorry
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: Montclaire on April 12, 2021, 11:08:19 AM
If you search, there are lists of what manifolds will fit. I think the TTI website also has a list of casting numbers.
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: 1972V21Cuda on April 12, 2021, 12:15:11 PM
Have you thought about a "Shorty" header? More power than cast manifolds and not a problem.
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: challengermaniac on April 12, 2021, 12:26:05 PM
Quote from: 1972V21Cuda on April 12, 2021, 12:15:11 PM
Have you thought about a "Shorty" header? More power than cast manifolds and not a problem.

I believe he is after the stock look of manifolds which happens to be what I like as well over any after market headers.
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: Poolshark314 on April 12, 2021, 05:31:55 PM
I can tell you that the 68-69 B-Body Big Block manifolds will fit, because that is what I have in my 73. The casting numbers are 2843992 for the driver's side and I think 2806900 for the passenger side but it is impossible to read.

The passenger side has hoses in the way to see it but here is what the driver's side looks like
Title: Re: Factory exhaust manifold cuda. With pictures
Post by: northerncuda2021 on April 12, 2021, 07:09:45 PM
Such great info guys thanks a million. Yes I'm going for the factory look.