I got the Unity bracket kit 110 today. It has about 10 templates for Ford, Freightliner, Chevy but not anything for GM truck 55-59. I will take pics of that and post them in a generic forum on here for keeping on the web.
I placed the bracket to best fit the cowl contour where it is parallel and was aimed thru the dash. Both a high and lower position ( I have seen both) and where they may come thru the dash. Final position before screwing down the bracket then drilling will need tweaked further. The length of the spotlight shaft and headlight switch and knees will have to be considered also. Will ponder....
The door gains separation as you open it. I do not see a problem high or low. Storage position which needs consideration so it cannot be stored over the cowl | door separation seam. From what I have seen, knees would not be an issue in top position for sure. But I will be considering all I can think of.
Last edited by 42465967; 12/17/202511:34 PM. Reason: words