When a diesel engine starts to smoke or lose power, Bruce Roy, a regional manager of IPD, a diesel engine replacement parts manufacturer in Mississauga, Canada, often gets the trouble call. Sometimes the problem is fuel injectors. Years of dirt and debris can abrade surfaces in the diminutive needle and seat area, or plug the microscopically tiny nozzle orifices. If the orifices aren't clear, or the finish isn't mirror-smooth, the fuel injector nozzle can't work efficiently and engine performance suffers. For years, Roy had wanted a visual inspection tool he could insert into the fuel injector nozzle for a view of this area, but until he discovered the needle-nosed Hawkeye® SuperSlim borescope, he hadn't found one small enough to fit. Roy takes the SuperSlim borescope with him on the road, allowing him to check fuel injector nozzles quickly and easilygetting to the root of engine performance problems faster than ever before.
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