PT. 2️⃣ designing the compound turbo collector and manifold from scratch with copeperformancellc and vibrant_performance ____________________________________________ #racecar #hillclimb #evox #timeattack #winettemotorsports #4b11 #race #mitsubishi #subaru_vs_mitsubishi #vibrantperformance #winettemotorsports #copeperformance #diy #fabrication #racing