It hasnt been on the car for a while but it recently returned with my cylinder head from the machince shop. Its nice option for those who dont want an 18t-19t and the hassle of new injectors and 20 remaps later to get it running right. I ran it on an UPsolute chip w/15psi map, boost controller at 17psi, on the stock injectors with no problems. I dont drag my car or beat it on it all that much so I wasnt worried about blowing anything up. The only snafu I had with it was since mine is conical flange I had to get a new downpipe. It definitely pulls harder than my stock 15g thats on the car now. Its freshly rebuilt, lightly ported and clean. I hope to get it back on the car soon.