Ok so this is were im at..... i had been building a project car for the past 2 years now.... and had let it get behind a little bit. i have a 93 civic D16z6 vtec , has vitira 8:5:1 pistons, eagel rods, and a new crank(stock), no work to the block its self. stock head and cam. has full msd ignition, stage 4 6puck race clutch, stock tranny, has T3/t4 hybrid turbo A/R .63 wanna be around 15psi , i also have a VAFC-2. I do have a FPR but is not hooked up as well as 550cc rc injectors. i want to be around 300hp. I know i need a wide band O2 sensor for tunning , but what i dont know is what map sensor to use or what size bar? or what else am i gunna need to do before a dyno tune? any input would help.. thank you