i just purchased a 2004 chevrolet swb truck and im going to put a alum. block ls1 in it [5.7].. im going to sell the motor complete from heads, block,everything assembled and ready to go...i have about 2500 miles on the motor and would like to get 1500.00 dollars for it the motor is still in the truck and when i get a firm buyer i will have it out within a week....local sale in houston area only...i will not ship....