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Drivetrain => Transmissions => Topic started by: 65gsrag2x4speed on March 07, 2009, 03:51:40 PM

Title: Help ID 4 speed
Post by: 65gsrag2x4speed on March 07, 2009, 03:51:40 PM

I just pulled trans the numbers on right side casing are 3925660.
The smaller numbers on left side casing are 3952648. Any ideas?

Title: Re: Help ID 4 speed
Post by: wildcat65 on March 11, 2009, 04:58:11 PM

is there a GS cast into the tailshaft?

http://www.v8buick.com/showthread.php?t=89752&highlight=t-10

Title: Re: Help ID 4 speed
Post by: marxjunk on January 21, 2011, 06:55:17 PM

660 is for 68-69 Muncie...