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Not necessarily the MAF
– Incorrect signal from MAF sensor (borrow one from a friend)
– Intake air system leaking (Trace over every hose and clamp from the throttle body out to the air filter)
– Fuel pressure too low or high
– Volume supply of fuel pump too low or high
– Fuel injectors fouled (bottle of techron into the gas)
– Exhaust system leaking (test by covering the exhaust pipe and seeing if you hear anything)
Done anything to the car in the last 6 months?
Ever cleaned the throttle body?
Ever do an Italian tune up (get it hot and rev it up)?
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