if you can pull the motor by your self its prob going to run you 60 x 2 for gaskets 50 x 2 for lower plenum gaskets if yours arent still good 6 bucks for upper plenum gasket and about 120 bucks to deck the heads now if you dont know how to pull the motor add about 1400 to that to pull it and another 500 for so to take the heads off and put them back in.