Just ordered my 60mm boost, egt, any oil pressure OMORI gauges from gruppe-s. I can't wait to put them it. I heave heard nothing but good things about the Omori gauges. The only problem is the 6-8 week backorder that they are currently on. Oh well I guess thats just one more thing to look forward to just in time for the springtime. Plan on ordering my rims/tires, springs shortly.