Why does the Besturn B50 lack power?

[EmilianoLynn]

Here are the specific reasons why the Besturn B50 lacks power: 1. Intake pipe leakage: Leakage in the intake pipe causes the air-fuel mixture to become too lean. 2. Low fuel pressure: Clogged fuel injectors or fuel filters result in insufficient fuel injection or delayed fuel delivery. 3. Faulty throttle position sensor signal: Abnormal signals from sensors such as the air flow meter, intake manifold absolute pressure sensor, or throttle position sensor lead to inadequate or minimal increase in fuel injection. 4. Faulty sensor signals: Incorrect sensor signals cause improper ignition timing, resulting in delayed ignition. 5. Poor high-tension wires: Weak sparks due to faulty spark plugs, ignition coils, or high-tension wires.