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67 318 & 68 904 transmission. #1171616
02/04/12 10:33 AM
02/04/12 10:33 AM
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OrangeProwler Offline OP
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Hey guys just wondering if newer trans will bolt up to the 67 318? Thank you and yes the. 67 is an LA.

Re: 67 318 & 68 904 transmission. [Re: OrangeProwler] #1171617
02/04/12 02:52 PM
02/04/12 02:52 PM
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Bend,OR USA
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Quote:

Hey guys just wondering if newer trans will bolt up to the 67 318? Thank you and yes the. 67 is an LA.


Any SB Mopar trans (from 1964 LA motor on to end of production) will bolt up to any SB Mopar engine


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: 67 318 & 68 904 transmission. [Re: OrangeProwler] #1171618
02/04/12 03:45 PM
02/04/12 03:45 PM
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chicagoland,usa
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Torque converter pilot may be incorrect.

Re: 67 318 & 68 904 transmission. [Re: buildanother] #1171619
02/04/12 04:40 PM
02/04/12 04:40 PM
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Newfoundland
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you may be correct . i believe the 67n tranny had the pump at the rear and you could push start it if the battery was dead . now the 68 was changed and i believe the pump drive was different and like said above the converter pilot is different . take the 68 converter and try mating it to the crank and see if it fits , u may have to have one of them machined .

Re: 67 318 & 68 904 transmission. [Re: mopar_man] #1171620
02/04/12 04:48 PM
02/04/12 04:48 PM
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Eugene, Oregon
Secret Chimp Offline
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Quote:

you may be correct . i believe the 67n tranny had the pump at the rear and you could push start it if the battery was dead . now the 68 was changed and i believe the pump drive was different and like said above the converter pilot is different . take the 68 converter and try mating it to the crank and see if it fits , u may have to have one of them machined .




No, they got rid of the rear pump in 66 (the 727 that is)

Last edited by Secret Chimp; 02/04/12 04:52 PM.

1967 Dodge Coronet Deluxe station wagon

1.03" T-bars, QA1 arms/rods, Cordoba/GM Metric/Volare brake & knuckle, XHDs, Hellwig rear sway, 318 Magnum w/ air gap, 727, 3.23s
Re: 67 318 & 68 904 transmission. [Re: OrangeProwler] #1171621
02/04/12 05:28 PM
02/04/12 05:28 PM
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Rio Linda, CA
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'68 is the changeover year for the 904, the '67 has a smaller input shaft and converter pilot hub.


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Re: 67 318 & 68 904 transmission. [Re: John_Kunkel] #1171622
02/04/12 06:49 PM
02/04/12 06:49 PM
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Lincoln Nebraska
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so the 68 TC (& therefor the 68 trans) with the larger nub will not fit the 67 LA cranks' smaller recess correct?


live every 24 hour block of time like it's your last day on earth
Re: 67 318 & 68 904 transmission. [Re: RapidRobert] #1171623
02/05/12 10:06 PM
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Found out the 67 318 came with a 727 so the converter will work. The only potential grey area will be the flexplate.

Re: 67 318 & 68 904 transmission. [Re: OrangeProwler] #1171624
02/06/12 03:09 AM
02/06/12 03:09 AM
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U.S.S.A.
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Quote:

Found out the 67 318 came with a 727 so the converter will work. The only potential grey area will be the flexplate.




What gray area , the flexplate only has to bolt to the converter , nothing is different.

Re: 67 318 & 68 904 transmission. [Re: JohnRR] #1171625
02/06/12 07:34 AM
02/06/12 07:34 AM
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John,

Hello, I am wondering myself but, I found this on another site when I asked.

"The only gray area is going to be the flex plate. The '67 318 engine would have only had a 727 behind it and there could have been two different flex plate options....a large converter bolt pattern and a small pattern. The 904 would have the small pattern. Worst scenario is you have to swap to the small V8 flex plate."

I did confirm the car did have a 727 in it. I was under the impression that in 67 you could get a 904 behind a 318 LA engine (not poly) but, looks like it is not the case? Anyways, I figure I would ask.

Re: 67 318 & 68 904 transmission. [Re: buildanother] #1171626
02/06/12 07:36 AM
02/06/12 07:36 AM
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Quote:

Torque converter pilot may be incorrect.




That was my concern but, considering the car came with a 727 it may not be an issue. We have an aftermarket converter in the car so...

Re: 67 318 & 68 904 transmission. [Re: OrangeProwler] #1171627
02/06/12 09:46 AM
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chicagoland,usa
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I would make certain of the pilot diameter, verses the crank cavity diam, for sure before stuffing it together.

Re: 67 318 & 68 904 transmission. [Re: buildanother] #1171628
02/06/12 06:29 PM
02/06/12 06:29 PM
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Indiana
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Quote:

I would make certain of the pilot diameter, verses the crank cavity diam, for sure before stuffing it together.



Having a too-small snout in a too-big hole is asking for trouble.

Re: 67 318 & 68 904 transmission. [Re: Fury Fan] #1171629
02/06/12 07:43 PM
02/06/12 07:43 PM
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Rio Linda, CA
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If it's been verified that the motor was mated to a 727 there won't be a problem, the 727 never used the small converter pilot hub.


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Re: 67 318 & 68 904 transmission. [Re: John_Kunkel] #1171630
02/09/12 08:58 PM
02/09/12 08:58 PM
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Thank you.







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