Pro-Series GMH 308 / 304 Quad Pro Street IDF V8 stack injection https://www.efihardware.com/products/943/GMH-308-304-quad-pro-street-IDF-V8-stack-injection-kit
Quad IDF V8 Stack Injection Set up for Holden 308/304 with VN Heads. Kit includes manifold, studs and nuts, assembled throttle bodies, linkages, ram tubes, fuel rail kit with -6 or -8 AN ends.