I have a 97 Mazda 626 that will crank if I hold the gas down but will die

Randall H

New Member
as soon as I let off...need help pls I've already put new NGK plugs, wires, Fuel Filter, Fuel Pump, Fuel Injectors, Air Filter, Cleaned the MAS and another sensor, Brand new timing belt Kit, Tensioner, Spring, everything...shop said the timing was good but I dont know, as long as I have my foot on the gas it will run good but the second I take it off it will die, its idled a few times but only for like 10 min. a time. I really need some advice as to what it could be?
 
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