I was reading quiks 4.8 high boost thread over on pics/videos. It got me thinkin. My motor is forged, but I still have the stock returnless style fuel rails. I only run 11 psi and I'm pretty sure I'm still under 600 crank hp. My a/f stays good, around 11.5 wot through the whole rpm range. Do you think I'm taking a risk not building a return style fuel system?