Clogged or poorly sealed injector nozzles, lack of elasticity, and entry of air will result in a vehicle that is likely to have poor fuel consumpti. 6xFuel Injectors For Yamaha Outboard HPDI 150-200 HP 68F-13761-00-00 E7T25071. Replaces part numbers: E7T25071 68F-13761-00-00 68F137610000. 6 x Fuel Injector. The product should have corresponding fault issues. Clogged or poorly sealed injector nozzles, lack of elasticity, and entry of air will result in a vehicle that is likely to have poor fuel consumption, loss of power or misfire. Fuel injectors deliver gas from the fuel tank to the engine cylinders to power your vehicle. If your fuel injectors are faulty, this can lead to catastrophic engine failure, and engine shock are one of them. Product optimization and solution points. Insufficient power when driving, inefficient fuel injection and high fuel consumption require injector replacement. Otherwise, the injectors will malfunction and the injection volume will not be aligned, which will eventually affect the air-fuel ratio. Injectors undergo rigorous simulation testing to detect leakage, clogging, atomization, spray angle and uniformity of each nozzle at different speeds to optimize engine performance, stop vehicle vibration, accelerate more smoothly and ensure long-term reliability. Installation location of the product. Accurately locate the mounting holes to reduce deviation. Directly replace the original injectors without modification to ensure in-place installation match. Recommended to find a professional for replacement. Product composition structure and material quality. Made of high quality metal and high quality composite plastic to prevent fuel exposure and minimize “sticking” in use for longer lasting durability. New injectors made of environmentally friendly metals and high quality composite plastics to protect from fuel exposure, accurately measure fuel, control combustion characteristics and reduce harmful emissions. Replace old or damaged injectors to control combustion characteristics, reduce emissions, optimize engine performance, stop vehicle vibration, accelerate more smoothly, avoid failing emissions tests, increased fuel consumption when the engine is not at full power, and wheezing and bending under various throttle loads. We have no control over the post office for any delays. Our professional oxygen sensor factory supports retail and wholesale, and we look forward to working with you.