1999 buick regal gs, supercharger. i have replaced the fuel pump, the fuel pressure regulator. the ignition module,and it still tries to bog down when i press the gas pedal to the floor. it hesitates
when i press the gas pedal to the floor , it hesitates like it is running out of gas.
i have replaced fuel pump, fuel pressure regulator, ignition module but nothing
works please help. The engine tries to bog down when i press it to the floor,
like something is stopped up, or the suoep charger is not kicking in
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