'93 cutlass 3.3 cutting out

I have a 93 ciera s with a 3.3 that has a miss condition under load. It will rev smooth while parked, but on the road it seems to be misfiring at low to mid rpm.The plugs look like new, the wires I just replaced and the coils are close to specs with a meter. Any ideas?

Is the computer showing any misfire codes? And what gear are you in when you feel the "misfire"? This could be a problem with the Torque convertor clutch solenoid.

We found the problem today. It was one of the coil packs. Mine tested fine with a meter but we replaced with them with some spares my friend had off another GM and it's great now.
I'm sorry that I didn't post sooner and didn't say that there were no codes showing.
Thanks