Ignition problems i think my mj is more like an mp

[Oregontrav]

Truck won't go under a load or rev past 1000 without the miss and a bang idle is fine new ignition system and fuel pump I'm at a loss is it a sensor or somethin 

[Warren Mohler]

Did you check cat. converter?

[Dzimm]

2 hours ago, Warren Mohler said:

Did you check cat. converter?

This

[fiatslug87]

Year, engine...???

[cruiser54]

8 hours ago, fiatslug87 said:

Year, engine...???

Uh, yeah!!!