Turbo Intercooler Thermal Effectiveness, Core Pressure-Drop & Manifold Air-Density Solver

Deterministic Ideal-gas charge density rho_manifold = (P_comp_out - DeltaP_ic) / (R_air * (T_comp_out - eps_ic*(T_comp_out - T_amb))) optimization engine (.json, .csv, .pdf) built for Garrett Advancing Motion, Bell Intercoolers, Wagner Tuning, PWR — zero-upload ephemeral Wasm RAM execution.