we did a rodeo l98 and 2 h3 hummers with l98s last year
its silly y they didnt make them factory like that,
yes can make it stand alone where theres afew wires to hook up,
u need to look at what gauges u r going to use
as the 5.4 has no provisions for anything to goto dash
since its all canbus but theres ways around it
email me on
sideshow13@internode.on.net
let me know what model and what gbox and what gauges u plan to run
thanks
jim