400-stroke it- twin turbs or both

moper could you be a little more detailed about your thoughts. I thought stroking releaved some stress because of the angle change. I plan on about 6 0r 8 pounds per turbo and this is a street car with 20 in. meats under it hooked to 5sp. All books i have read say stock heads ported are enough unless all out racing. Any thoughts on a cam. again books say big cams are not needed. also 3.23 gears are planned. Thanks Mark