Unleash Optimal Performance Fix Car Sputtering on Acceleration

After servicing the tranny I drove the car and found that it seemed the transmission was fine but it was an engine problem. It really struggles ... When I accelerate hard my car sputters and then continues going. I have only noticed it in 5th and 6th gears and under full accel. Please help me figure this ... Does the engine consume any oil, or coolant? You could have secondary ignition misfire (coil(s), wires, plugs) or some other problem, but the ... I suspect the bad gas mileage is because your car is getting warm physically, but the ECU thinks its cold. You may also have some leaky fuel ... It often presents as a series of jerks or stutters while accelerating, indicating a disruption in the smooth operation of the engine. Potential Causes of Engine ... I noticed that my car was sputtering when I left this morning. I thought it was either the head gasket or bad fuel. Found no leaks, no codes, normal temps, ... Over time, fuel injectors clog up causing slow acceleration and engine sputtering. If you catch the clogged injectors soon enough, they can be ... The air filter can cause the car to sputter when accelerating if it is in poor condition or clogged, as it filters the air entering the engine. Around last week, under heavy to moderate acceleration, the car sputters/lags. No CEL is thrown and when I read codes using bootmod3 I don't see any misfire ... Normally, this is caused by bad ignition coil, after running for awhile , much current and heat, it will misfires or sputter.