The Tsx numbers are just caliper measurements of the lobes. You can't use them to compare. The Stg 1 numbers you posted must be the lower lobes only and are about the same as OEM k20z3. If you are interested in cams that do not require valvetrain upgade RedFG2 just dynoed @ 231hp with GoPower drop in cams.I would like helping comparing the two cams specs, im not looking for any actual trials conducted.
2008 TSX K24a2
Kelford Stage 1 cams
Int, 272/274 @ 0.1mm, 202/210 @ 1.00mm 7.55/8.30mm Valve lift
Exh, 272/276 @ 0.1mm, 202/212 @ 1.00mm, 7.55/7.55mm Valve lift