Clois Harlan For a real temp REPAIR, use the JB weld. The fix it and forget it, this doesn't work for me. At the speeds he races at, that car needs to be 100%. The dyno cell is OK as long as the vibration is not cracking the joint on the line. It could start to loose vacuum. There must be other guys running the same setup as Dean. They must have had to find a fix for their cars too. It sound like he needs to rethink the problem and redesign the line. Hope your car is still in 1 piece. Sounds like a great R&G in the works. Have a job, will be maken the long trip at a slower speed this year. Looking for 14-15 mpg instead of the 12-13.
Rick L.