the car won't rev over 2k without bogging down, and when it's warmed up it will stall. i have my o2's wired up, iacv fix done and crank position sensor plug rewired. everything except one black plug by the thottle body is plugged in. i've checked timing belt timing, and ignition timing, and all is good. i've read other posts on ht, but nobody ever posts back on what fixed their problem. i'm not sure what the black plug is for, i was hoping it wasn't needed. i'm using a stock ls ecu, and i swapped over my civic lx harness. i put new plugs in before i swapped motors. i'm hoping someone is familiar with problem. any feedback is appreciated. thanks

 

problem solved!!! i swapped tps and map sensor plugs. i had them backwards, because one was longer than the other, and it made sense initially. i had to lenghten the other plug, plugged them in and...... beautiful!!! i bought the motor swap from hmotors and everything was flawless...superclean. pulled the valve cover and i thought i had a brand new motor. i couldn't be happier. thanks to all the folks who have posted the usefull info on h.t.

 

im happy you got it done. i know how long you have waited for it.