Features: 1.Set injectors during installation and at set service intervals on Detroit Series 50 and Series 60 engines. 2.Includes 78.2mm, 78.8mm, 80.3mm, 81.0mm and 82.1mm gauge blocks along with knurled handle that allows for block to be used at 90?? angle for use in areas with restricted access. 3.Constructed with high quality solid steel has an unparalleled lifespan which is much better than others. Black Power Coated Surface, Anti-corrosion/Rust Paint. 4.Be sure the height gage seats on the machined surface with the tip in the pilot hole. Adjust the height until you can slide over it and find that slight drag. 5.Injector height gauges are used to properly set injector body height to the injector follower for proper fuel injector timing. Incorrect injector timing can cause engine power issues, poor idle quality and fuel mileage issues.
Specifications: Type:injector Height Gauge Warranty: 3 Years Color: Black Manufacturer Part Number: 3350 J-42749, J-45002, J-39697, J-42665, J-35637-A Please ensure correct part number before ordering.