I recently bought an LM1 wideband and tried it out. First of all my fuel system is as follows: 255in tank pump and 255 in-line, 38ib injectors, aeromotive FP reg, and stock rails and lines. My FP is set to 36 psi vac off and the AF is 10.5-10.6 all the way through the rpm band until about 5000 rpm where it goes up to about 11.9-12.5. I'm running an s-trim with stock pullies and see 11psi of boost. Shouldn't my AF be 11.5-11.8 all the way through the rpm range under boost to run the best? It seems that in order to do that I would have to drop the FP down to under 30 vac off which doesn't seem right at all. Could something else be wrong here. Hopefully someone here has a similar combo to mine so I can find out what FP it should be to have a better tune. Oh, and one more thing I noticed that doesn't seem normal, my 02 sensors are very white. I'm not sure if that means anything, but I know they used to be a brownish color without the supercharger on it.