I'm using it with the p28 that just came out of my hatch when I swapped in the b18b. Yes, you did sell me the 3 bar map too. Honestly, I didn't try the base map chip that came with it, since I didn't know which injectors it was setup for. I've worked with my buddy Adam's Hondata, and helped him get a pretty sweet tune going, so I'm not a retard with it. I just can't figure this out! Boost at idle? wtf!