Hypothetical - Cheap 360 Magnum Rebuild

Thank you all for the prompt replies,

As for a cam, hughes engines will regrind my stock cam for $100 after the core charge refund. The cam, after regrind, would have the following duration @.050
Intake - 208
Exhaust - 214
They also quoted me for new valve springs, retainers, and locks. So a reground cam from hughes and the spring upgrade would cost me roughly $303