300zx holley hiram base kit ( tall version)This budget minded kit is for those who want to run a single plenum without having to spend alot or modify alot. Bolt on with minor modifications. Works best with aftermarket sidefeed rails but will work with stock side feed fuel rails ( minor bending of feed and return lines required) Kit includes adapter kit with throttle bracket, hardware and o ring to run a holley upper intake manifold on a vg30de tt. 1990 1996 You will need holley 300 245 Any LS