Add to Cart The item has been added Edelbrock 289-351 Hi-Perf St Pump - 1725 Edelbrock Pro-Flo 4 XT EFI Kit #35880 with Satin Finish for rectangular-port Big-Block Chevrolet engines is a complete bolt-on electronic fuel injection system featuring a satin-finished XT intake manifold. $177.95 Add to Cart The item has been added Compare