12 Second N/A Slant 6?

No problem, the /6 also seems to like wider LSA, i let the program pick best cam specs for peak HP and got 301hp@6000 and basically same torque curve as the 256 cam, the specs it gave was 255/263 @ .050 .595 lift 113 LSA 114.5 ICL (the lift I had to pick and the 262 was used as the base cam) but the other specs the program went through 9000 variations