I did a 4 inch lift with spindles in the front also just did nock sensors with wiring a/c delco original part replace spark plugs, ignition coils from 05 replace complete front brakes 09 Chevy Tahoe wheels are 20x10 on 33 strong engine and strong transmission front and rear air conditioning works fine txt if interested thanks for looking. Straight pipe New radiator New battery Tags due this month APRIL CONS driver back window don’t go down Come test it out. Asking for 5700 price can be negotiable.