Deterministic 1D unsteady exhaust gas speed of sound c = sqrt(gamma * R * T_egt) plugged into Jennings/Blair two-stroke tuned-length L_t = (theta_ex * c) / (12 * RPM) engine (.json, .csv, .pdf) built for TM Racing KZ, IAME X30, Vortex Engines, AiM MyChron 5/6 — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…