Occasional White Smoke at Idle Injector Rates Chevy and GMC Duramax
What Should Injector Balance Rates Be Duramax. Balancing point, from which each of the individual cylinders gets its rate from. First go to your gm dealer and buy the gm upper engine fuel injector cleaner p/n 88861802, about 15 bucks.
Occasional White Smoke at Idle Injector Rates Chevy and GMC Duramax
Web the balance rates are relative to each other so if you have a clogged injector or a cylinder with low compression, it will be a high positive rate (ie engine is adding fuel to that cylinder) while the others will typically have negative rates (ie engine is pulling back fuel from those cylinders). Web return rates is the amount of fuel each injector returns to the tank during a 15 second cranking cycle, and involves a test set with 4 graduated cylinders to perform as well as some engine teardown to perform it. First go to your gm dealer and buy the gm upper engine fuel injector cleaner p/n 88861802, about 15 bucks. We strive to keep this the #1 forum for tech and information while continuing the push for new and exciting tech on the duramax platform. So, for example, if a truck is running. So if you make changes or swap out injectors, it. Web gm / duramax. Therefore this can be used for evaluation of misfires, smoking, or knocking conditions. Web this is a great way to clean your injectors and improve your balance rates. This is what was explained to me when on the piezo injectors for the lml.
Web joined nov 1, 2011. This is what was explained to me when on the piezo injectors for the lml. To run this cleaner you have to use the quick disconnects at the rear. From all out performance builds running. Web balance rates are as follows: Unfortunately balance rates do not always provide a 100% accurate diagnosis of the injector’s performance due to numerous variables present in the engine. Cylinder compression, friction, fuel rail pressure, and the fuel pressure. 1.3,.5, 2.4,.3, 2.5, 1.2, 4.5, and 1.5. Web proper fuel injector performance of the duramax lb7 is evaluated by checking the balance rates and lb7 balance rates specs. So, for example, if a truck is running. #2 · jun 2, 2017.
