???? im gonna buy a conversion harness to obd1...what ecu should i run?

 

what degree? I'm not sure what you mean. You have to zero the whole engine, cam's and crank and then install the belt to make sure everything is lined up. If you're not sure how to do this, get a manual or look it up online.

 

how do i know if the timing is off? the belts on, i just put the motor in, but its not runnuing right...

 

If everything is lined up and the belt is tight and properly adjusted, your problem isn't there. Is the ignition timing correct? is the motor stock or modified? if modified, is it tuned? Do you know how to check these things?

 

ok yeah the timing was right....its not modified.... i running the 99'B20b on a stock obd0 pr4 ecu.... isnt it supposed to be running right? im thinking of converting to obd1 with the jumper harness but what ecu should i run? i just want a good/reliable motor....

 

What distributor are you running? Jdm engine I assume? What car is it in now?

 

im running the stock obd0 distributor. my car is a 90'integra ls (pr4ecu). its a jdm engine...

 

maybe try the hybrid/tuning section to see what they say about ecu to use etc.

 

ok thanks man.