Its such a good idea...iv already started on it.....i have a 2004 Arrival blue RCSB 5.3..Auto...3.73 locking rear..i already have the SS 20's on....i have the emblems..jus waiting on the body pieces....the bumper cover...roll pan....a smooth cowl cover....and the grilles.......i have the same mirrors as the SS...gonna have the headrests emboridered....only noticable difference will be the split seat and not buckets.....over time im gonna buy and build up a 6.0..but for now ill settle w/ tweaking the the 5.3...i have a few pics if youd like to see so far....iv got the wheels on and the body molding off....