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Old 11-11-2004, 04:05 PM   #1
indianmotocycle2001
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tranny for 327

Here's a question.....I am putting a 327 into the old 49 chevy. Which tranny would be good to use?? I have found a 350 turbo with overdrive which is in a truck attached to a 305 motor. I was told by a friend that the auto tranny that came in the 88 chev s-10 with a 2.8 liter v-6 which I have would work ?? Dont know about that one though. Any help would be nice thanks
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Old 11-11-2004, 04:40 PM   #2
DennyB
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If you have a overdrive trans then its not a TH350.
What would bolt up to the 327 is a 700R4 from A SBC or a 4.3L.
A 2.8L has a different bolt battern Its a 60 degree V6 where as 4.3L is a 90 degree V6 Which is the same as the V8.
If its an overdrive trans connected to the 2.8L odds are its a 200R4.
This is still a good trans although bolting it to a 350 would requite other adaptors that may make it cost prohibitive.

Hope this helps.
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Old 11-12-2004, 10:45 PM   #3
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The 700r4 would be a good swap.The overdrive will greatly improve MPG.
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Old 11-13-2004, 09:46 AM   #4
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Quote:
Originally Posted by Brainchild
The 700r4 would be a good swap.The overdrive will greatly improve MPG.
Plus it will give you a lower first gear.
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Old 11-16-2004, 09:03 PM   #5
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One of my grandpa's has a s-10 with a 2.8. And Denny is right, the bolt pattern is different. Your friend was probally thinking about the auto's that come with the 4.3, instead of the 2.8.
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Old 11-24-2004, 12:19 AM   #6
indianmotocycle2001
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thanks...I'll go with the 700r4...not a bad deal trading the 200,000 mile plus 2.8 and it's trans for the 700r4 with 80,000 miles on it
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Old 11-24-2004, 12:38 AM   #7
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No I'd do it
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Old 11-24-2004, 08:41 AM   #8
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With a 700r4, have at least 3:73 gears. Anything higher may rob you of mpg.
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