I had received a set of triple ISSPRO pillar gauges for my 1997 7.3l about ten years ago and never got around to installing them. Just dusted off the box today and realized they are for 1999-2003 SD trucks. The gauges are EGT, boost and trans temp. Before I begin installing, was curious if anyone knew whether or not this kit is interchangeable between OBS and SD’s. Thanks!