Hey guys and gals.  Needing some help here.  I have wired my Samurai cluster to a Sidekick harness.  I am converting over to EFI, and a guy replaced the entire Samurai harness and started the truck and left never seen him again.  I have got all the lights working in the Sami and it still runs.  All the lights in the cluster are working.  I am about to button it up and just wondering if there is some wiring guru out there that can help me to determine what systems I can cut out.l  this is going to  be  trail rig so emissions are not a problems.  I fact would like to get as much power as possible from my 1.3