413 with Dual Fours??

Posted By: DRAG

413 with Dual Fours?? - 12/11/12 10:22 PM

I'm looking to put a dual four barrel setup on my 65 Chrysler 300.
There are 4 different intakes to go with that were put on 413s & I'm
looking for input from past experience &/or knowledge of what what work best. If has no A/C. Intake, Carbs, exhaust? I want a setup that
looks relatively stack.

Posted By: DaytonaTurbo

Re: 413 with Dual Fours?? - 12/11/12 10:37 PM

There is the edelbrock ch28 intake which works pretty well. But if your 413 is basically stock you could always go with one of the stock 413 dual quad intakes. They pop up from time to time and I think they work pretty well for a stock application.

Posted By: gch

Re: 413 with Dual Fours?? - 12/12/12 01:16 AM

The edelbrock will likely out perform the stock one by a mile.I never liked the factory dual quad intakes but stock is stock......

Posted By: 62maxwgn

Re: 413 with Dual Fours?? - 12/12/12 05:01 AM

Quote:

The edelbrock will likely out perform the stock one by a mile.{quote}

Depends on your end goal !

Depends or your end goal.

Posted By: 65superstock

Re: 413 with Dual Fours?? - 12/12/12 01:41 PM

Another vote for the CH28

-Jason

Posted By: Supercuda

Re: 413 with Dual Fours?? - 12/13/12 01:22 AM

Not sure if the newer carbs will bolt to the old OEM dual quads. I know the AFB changed bolt patterns at some point, not sure when though.

Posted By: Digger73

Re: 413 with Dual Fours?? - 12/13/12 01:28 AM

We used to drill the second bolt pattern in the base of AFBs. If I remember right there was plenty of space for both patterns.

Posted By: lewtot184

Re: 413 with Dual Fours?? - 12/13/12 02:22 AM

the edelbrocks i have do have the afb bolt pattern. here's a ch28 i've played around with but never bolted it on and ran it.

Attached picture 7501098-100_0227.jpg

Posted By: Pyper70

Re: 413 with Dual Fours?? - 12/13/12 03:12 AM

How old is that CH28 Lewtot? My intake has cast between the runners...Looks like you can see the valleypan on your setup

Posted By: lewtot184

Re: 413 with Dual Fours?? - 12/13/12 03:30 AM

i did some playing around,

Posted By: Supercuda

Re: 413 with Dual Fours?? - 12/13/12 04:16 AM

Quote:

the edelbrocks i have do have the afb bolt pattern. here's a ch28 i've played around with but never bolted it on and ran it.

The new pattern, but not the old IIRC. Like I said the pattern on the AFB changed at some point back in the early (?) sixties as did the airhorn diameter but I dunno if they both changed at the same time.

Posted By: hemi-itis

Re: 413 with Dual Fours?? - 12/13/12 05:53 AM

Special "K" back out after 20 years asleep

Posted By: Rug_Trucker

Re: 413 with Dual Fours?? - 12/13/12 06:35 AM

I get the smaller 4131's frequently at the swap meets. $5-$30. 4 1/8" tops.

Posted By: DRAG

Re: 413 with Dual Fours?? - 12/13/12 06:47 AM

Thanks for the feedback guys! Would I need to change out the fuel pump? Do the repro air cleaners fit the edelbrock carbs?

Posted By: 62maxwgn

Re: 413 with Dual Fours?? - 12/13/12 04:42 PM

Quote:

Thanks for the feedback guys! Would I need to change out the fuel pump? Do the repro air cleaners fit the edelbrock carbs?

There are two different bases,the 62 early 63 used the 3447 AFB with small air horn,the mid 63 and 64 used the 3705 which has the same size air horn as the Edelbrock.

Posted By: DRAG

Re: 413 with Dual Fours?? - 12/13/12 05:45 PM

Any recommendations for suppliers that are Moparts sponsors?
I think there are conversion packages available.

Posted By: Twostick

Re: 413 with Dual Fours?? - 12/13/12 09:57 PM

Mancini is a board sponsor. http://chucker54.stores.yahoo.net/440weinmapa.html

Kevin

Posted By: Supercuda

Re: 413 with Dual Fours?? - 12/14/12 12:41 AM

Quote:

Quote:

Thanks for the feedback guys! Would I need to change out the fuel pump? Do the repro air cleaners fit the edelbrock carbs?

There are two different bases,the 62 early 63 used the 3447 AFB with small air horn,the mid 63 and 64 used the 3705 which has the same size air horn as the Edelbrock.

Hmm, my 64 413 single quad (might be the difference here) had the small bolt pattern and the small air horn diameter. Some one mentioned drilling the Ebrock for the old pattern and that jogged a memory cell. Did that too, back in 88, but had to spring for a new filter housing.

Posted By: lewtot184

Re: 413 with Dual Fours?? - 12/14/12 01:27 AM

the small air inlets were standard on all chrysler afb's, with exception of '64 s/s, until '68 model year.