Get yourself a nice lmm from texas or canada ltz, or even fully built lbz for 20-22k. This guy is a con man, walk away brother
2004 Silverado LT LB7
Moded air box with custom 5 inch metal tubing, Full EGR delete with fed up pipes, fed y bridge, shortened drive belt, LBZ CP3 running LB7 FPR, port/polish on IHI with rebuild, Batmo Wheel, PPE boost valve, 3.5 inch down pipe, Full turbo back 5 inch exhaust, Airdog 2 165, red head power steering gearbox, Tie Rod Sleeves, Cognito control Arms, EFI Cory Willis Tunes, all aluminum transfer case, 33x12.5 nitro a/t on 20 inch Rhino lined American Racing Rims, @ 325k miles.