Posted by Willy-N [72.168.161.127] on Tuesday, December 01, 2015 at 12:17:27 :
I was asked about the lay out of my cab clearance lights. Measured them this morning. There is a seam on the top of the cab about 1/2" wide. I drilled the hole for the front of the light 4" back from the back side of the seam. I measured from the edge of the rain gutter following the curve 8" to the first cab light front bolt hole. Then went over 16 3/4" to the next one. The next light is center of the cab or 4 3/4" to bolt center. Reverse that for the other side total of 5 lights. The other holes needed depend on the type of light you use.
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