bad bog whats wrong with my 240

[mighty_18_mike]

I bought the car as a non running car. I found a bad fule injector so i put used ones in it that i know were good. I also put plugs and wires and the motor started running on all 4 cylinders.The car will start and run fine but if i give any more then 30% gas the motor will bog right out.After that happes i get like a bad fule smell in the car and it puffs a lot of black smoke. I also burns a lot of oil.Can any one help me?

[mighty_18_mike]

no one has ever had this problem?

[trackslut240]

i would check fuel pressure, and maybe leaky injectors, the easiest way is to disable ignition, pull the coil wire, take out all the injectors with the rail, stick bottles under the inj, and crank the car and check the spray pattern, mine had a similar problem and was running pig rich, fuel pressure gauge showed 36psi, so regulator was good, injectors were dripping and squirting insted of spraying,

hope this helps, good luck