Monthly Archives: May 2012

Extra Large Flex Joints back in stock – New bolt size available!

Summit Machine’s Extra Large Flex Joint is now back in stock! This joint has a wide 3″ mounting width and can be rebuilt like all Summit flex joints. Outer housing is from 3″ x .250 DOM making it extra heavy … Continue reading

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Twin I-Beam Kingpin Knuckle part 1

Over the week end I was able to get back to the Twin I-Beam project. I machined the top and bottom of our prototype kingpin knuckle. I had already machined out the mid section a couple weeks back. Here are … Continue reading

Posted in Class-8, Projects and Builds, Twin I-Beams | Tagged , , | Comments Off