Many variables. We don't know the previous life of these injectors. High mileage? Overheating? Clumsy cleaning (easy to bend or deform the end of the pin)? Nozzle quality?
How many do testing by holding the nozzle at a 45deg. angle and seeing if the pin drops of its own weight?
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1985 744 gle d24t
1985 745 gle d24t
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