Stage 2 racing cams to suit solid lifter upgrade. Profiles designed to take advantage of the solid lifter conversion, more area under the curve for the same advertised duration as the hydraulic 270-A profile. Still maintains good low-end power, with increased high rpm power compared to the 270-A. Suits turbo upgrade. Solid lifter conversion can better handle aggressive launch and RPM limiters that use aggressive igntion cut strategies used in drag racing.