car bogs down and wont drive. Will sit and idle a little, but in gear wont move.

What is your question?

Have replaced the large air intake hose, plugs and wires, distributor, variable valve solenoid, cleaned gas tank, and fuel injectors. Ran about 140 miles after fuel injectors were cleaned. Started skipping and just got worse. Drove about 20 mph back home. Wouldn't crank or pull off.

What makes this problem better or worse?

Cleaning the injectors made it better, but they didn't seem to be dirty. only drove 100 miles.

How long has your 2001 Honda Accord had this problem?

4 months. Drove only a couple of hundred miles.