Thanks Gnarls, that would be a pretty good outcome.
Take out 20% for drivetrain, 4% per thousand feet at 6k elevation + 1k density altitude on average - that would leave me with (131 * 0.80 * (0.96^7)) = 79WHP sitting on my driveway. All this effort to make a rounding error of the HP I'm shooting for with my 409 SBC build
