Bill, The 092 is a Grey market car distributor, meaning it was put on a car in Europe and not set up for US emissions. If you want I can dig deeper and find out exactly what car it was made for. John Hervey www.specialTauto.com << Bosch ID tag on my fuel distributor reads: 438 100 092. Have no idea how that compares to a DeLo unit, but is obviously a Jetronic system of some ilk. FWIW *ALL* parts purchased from vendors have installed perfectly, including injector seals. I suspect R30 isn't too far removed from a factory block. Bill Robertson #5939 >>