so a few months ago i swapped a b20 into my teg. this is a b20b. now the b20 is running off of my LS ecu. within the past few months i have had to replace my distributor twice. i also have been experiencing idle problems. I have yet to be able to get it tuned cause i wanted to get my header and new short ram on. i am going to get new plug wires and try and see if that helps my "putting" issue that happens during idle. But as far as why my idle is low, dips when clutch is pushed to the floor the goes back up when sitting still after a few minutes, i have no idea. any ideas? i know it would be a good thing to get it tuned and i will. its just finding time!!!!!

thank you in advance!

You should try and tune it when you can. The header and intake make little difference. Consider a normal car, when you put i/h/e on it you don't have to tune it what so ever. So tune the car with this motor and get it evened out.

I had the same problem with my B20B I just swapped into mi EG sedan. What I found was that the map on the P75 is too lean and timing maps are off. What I had to do was get an S100 Hondata put into the p75 and got a basemap for a B20, it runs good, but I still need to get tuned out some more, to get the rest of the power out of my car. But try to advance you ignition timing and run yur fuel pressure up about 5psi until you can get tuned, but you need to get tuned to run it safely.