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64 valiant /6 to v8 conversion questions??? #1389776
02/18/13 03:07 PM
02/18/13 03:07 PM
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Kalispell Mt.
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HotRodDave Offline OP
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So the car I am thinking about converting is a /6 push-button trans car, I want to swap in a 360 and 904 but don't want to pay big dollars for a PB 904 v8 trans. Is there a way to convert a normal 904 (I have a nice 5 clutch low ratio unit with a mild kit ready to run)to work with the PB controls? I seem to remember reading about a kit somewhere to do this but google is not helping...

Also since it has a 7.25 rear I seem to remember certain year truck rears 8.75 and 9.75 are close enough to make them fit, was that true? If it is true what years am I looking for?


I am not causing global warming, I am just trying to hold off a impending Ice Age!



Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389777
02/18/13 03:35 PM
02/18/13 03:35 PM
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n.e. pa.
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i would think any mopar truck rear would be to wide for an a-body. i have a set of exhaust manifolds from a 66 baracuda(v8) sitting around that i will probably never use if you are interested.

Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389778
02/18/13 03:37 PM
02/18/13 03:37 PM

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Re: 64 valiant /6 to v8 conversion questions??? #1389779
02/18/13 04:00 PM
02/18/13 04:00 PM
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I think that conversion thingy only works with a column or console shift and not the push button type


I am not causing global warming, I am just trying to hold off a impending Ice Age!



Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389780
02/18/13 04:06 PM
02/18/13 04:06 PM
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APACHE JUNCTION AZ
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K-frame and rubber insulators S6&V8 are same, you need these V8 273 mounts to start with,you can convert drivers side 273 mount to fit a 360 fairly easy, i have done some in the past.

7593632-mounts001.JPG (60 downloads)
Re: 64 valiant /6 to v8 conversion questions??? [Re: Joesixpack] #1389781
02/18/13 04:45 PM
02/18/13 04:45 PM
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Kalispell Mt.
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HotRodDave Offline OP
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I have a set of motor mounts, I have a set of later a-body manifolds and a set of the 92 magnum big exit manifolds, if neither of those will work I may be interested in those manifolds. I just need to figure out the trans issue


I am not causing global warming, I am just trying to hold off a impending Ice Age!



Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389782
02/18/13 05:15 PM
02/18/13 05:15 PM
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the house on the left.
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cogen80 Offline
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Quote:

Is there a way to convert a normal 904 (I have a nice 5 clutch low ratio unit with a mild kit ready to run)to work with the PB controls?





imperial services does it. just be prepared to wait 2 years to hopefully get your parts back. better off getting the right trans or just putting a aftermarket floor shifter in it.

Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389783
02/18/13 05:17 PM
02/18/13 05:17 PM
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Berlin, N.J.
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for the rear what about a a-body 8 1/4 to keep costs down? bolt in deal and its big bolt pattern.



here are the mods needed for the motor mounts..



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Re: 64 valiant /6 to v8 conversion questions??? [Re: abodyjoe] #1389784
02/18/13 05:40 PM
02/18/13 05:40 PM
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Lincoln Nebraska
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If you're staying with SBP up front then you'd want a SBP 8&3/4 in the rear & A body 8&3/4 were all SBP & show up occaisionally but are pricey. Easiest would be to get a pair of A body 8&3/4 axles for $50-$100 (they're around) & some SBP 8&3/4 backing plates then have Moser in Portland Indiana shorten an 8&3/4 housing/reweld the perches to A body specs (they're reasonable). If you want BBP then send in a 1/2 ton truck or E or C body 8&3/4 rear axle & have it shortened/perches rewelded. As said go with a floor shifter or find a column shift steering column from a 66 dart along with the shift linkage that goes from the column end to the trans & drill/tap a hole in the dr subframe to mount the linkage. As you know the inner shafts are different lengths between manual & power steering & FYI the inner steel shafts interchange easily being secured only by the snap ring under the steering wheel


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Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389785
02/18/13 05:59 PM
02/18/13 05:59 PM
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n.e. pa.
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65rbdodge Offline
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Quote:

I have a set of motor mounts, I have a set of later a-body manifolds and a set of the 92 magnum big exit manifolds, if neither of those will work I may be interested in those manifolds. I just need to figure out the trans issue




i think its the drivers side thats the problem, the steering column is in the way. other manifolds might work though.

Re: 64 valiant /6 to v8 conversion questions??? [Re: 65rbdodge] #1389786
02/18/13 06:37 PM
02/18/13 06:37 PM
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Greer, SC
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I know the V8 "A" bodies of that era had a different center link. Don't know if that's an issue for you or not. Just and FYI.

Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389787
02/18/13 08:10 PM
02/18/13 08:10 PM

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Quote:

I think that conversion thingy only works with a column or console shift and not the push button type




Yeah, forgot that was for the 65 column/console shifter. They do say they will make one that works with 64-earlier pushbutton shifters, too, but only on special order, and they don't say what the cost of that is or how long it will take.

Re: 64 valiant /6 to v8 conversion questions??? [Re: TooMany62s] #1389788
02/18/13 08:11 PM
02/18/13 08:11 PM
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Lincoln Nebraska
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RapidRobert Offline
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What 62 said you'll need the 64-66 A body 273 V8 dropped centerlink & a regular "centersump" 360 passenger car pan. The sump ain't in the center but is almost all the way forward but is commonly called a centersump pan. Those centerlinks go for 50-75 & www.forabodiesonly.com would be a good source for one.


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Re: 64 valiant /6 to v8 conversion questions??? [Re: abodyjoe] #1389789
02/18/13 08:16 PM
02/18/13 08:16 PM

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Quote:


here are the mods needed for the motor mounts..






That diagram comes from the Mopar Performance engine manual and what it shows is actually what you need for the 67-later mounts, not the 66-earlier. The concept is correct, but the dimensions are wrong for the early A body brackets. That mistake has been in the MP manual for probably four decades.

Re: 64 valiant /6 to v8 conversion questions??? [Re: 65rbdodge] #1389790
02/18/13 09:02 PM
02/18/13 09:02 PM
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Maryland
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Quote:

i would think any mopar truck rear would be to wide for an a-body.



An 8.75 from an A100 may not be so far off?


Scott B. "I'm a self-made man... I started with nothing, and I still have most of it!" 68 360 rusty B'cuda 'vert (GO Fish)13.59@ 98.72 mph 69 340 GTS stock 14.18@ 95.60 mph 01 5.9L Ram 1500 Quad Cab 4x4 01 3.5L 300M 16.23@ 86.97 mph
Re: 64 valiant /6 to v8 conversion questions??? [Re: GO_Fish] #1389791
02/19/13 02:13 AM
02/19/13 02:13 AM
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Downtown Roebuck Ont
Twostick Offline
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Quote:

Quote:

i would think any mopar truck rear would be to wide for an a-body.



An 8.75 from an A100 may not be so far off?




Same as an early C-body

http://www.moparts.org/Tech/Archive/axle/17.html

Kevin

Re: 64 valiant /6 to v8 conversion questions??? [Re: Twostick] #1389792
02/19/13 05:05 AM
02/19/13 05:05 AM
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Bend,OR USA
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Quote:

Quote:

Quote:

i would think any mopar truck rear would be to wide for an a-body.



An 8.75 from an A100 may not be so far off?




Same as an early C-body

http://www.moparts.org/Tech/Archive/axle/17.html

Kevin


No A body rar end is the same as a early C body :sehruggy:


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389793
02/19/13 12:36 PM
02/19/13 12:36 PM
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Franklin Co. Illinois
runinonmt Offline
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Quote:


Also since it has a 7.25 rear I seem to remember certain year truck rears 8.75 and 9.75 are close enough to make them fit, was that true? If it is true what years am I looking for?



I believe your thinking is backwards. I remember someone (Scrachinfortraction I think) using an A-Body rear to use wider tires on a truck.

Ron


In sixty-five I was seventeen and running up one-o-one I don't know where I'm running now, I'm just running on Jackson Browne-Running On Empty
Re: 64 valiant /6 to v8 conversion questions??? [Re: HotRodDave] #1389794
03/25/13 12:18 PM
03/25/13 12:18 PM
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missouri
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on my 64 Valiant I used a Schumacher mount kit and a set of 71 model 340 manifolds. The manifolds are a tight fit but exit in good fashion and flow very well. On the rear end I had to have it narrowed and even a 8& 3/4 dart housing was too wide! So I saved my dart housing and had a 74 Dodge truck rearend narrowed and the axles resplined at a machine/drivetrain shop at a cost of $750.00 They moved the spring mounting equipment over and I only had to move the springs a half inch with a come along to get them hooked up on the axle housing. However let me say this if I had it to do over I would invest in a regular A body car and save myself from all the misery involved each and everytime you try to do anything to it! IT'S A COMPLETE NIGHTMARE EVERYTIME YOU WANT TO MAKE A CHANGE!!!

Re: 64 valiant /6 to v8 conversion questions??? [Re: werty] #1389795
03/25/13 12:37 PM
03/25/13 12:37 PM
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Berlin, N.J.
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Quote:

On the rear end I had to have it narrowed and even a 8& 3/4 dart housing was too wide!




an abody rear was too wide for your 64 valiant? something isn't right with that. it should have bolted right in with no issues. i had a abody 8 3/4 in my 64 (big bolt axles too) with a set of ss springs and had no issues fitting a 28x9 slick on the car. springs in stock location, wheelwells stock.


Quote:

save myself from all the misery involved each and everytime you try to do anything to it! IT'S A COMPLETE NIGHTMARE EVERYTIME YOU WANT TO MAKE A CHANGE!!!




what changes did you make that was such misery?

i had a 360 and a 440 in mine. both went in pretty damn easily. the 440 was actually a little easier to work on with the dist being up front. only big cost thing at the time was the custom headers i needed for the big block. other then that everything cost about the same to put a small block or a big block in my 64 valiant.



fits like a glove..



and it fits under the hood...


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