looking for a little guidance
Hello everyone. i am new here and new to the diesel motors. i currently have a few gas projects however my newest and most important project is installing a 12 valve in my 83 GMC dually. i am at the point where the motor is mounted and trans is bolted up i am a bit lost on the connection of the trans. any advice would be apperciated.




Make sure to mention if it is a manual or automatic.




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