well i have slowly been putting the motor back together. its mostly stock. minus the decking and planing done. Plus i i ever get that OBX header i ordered a month ago!!!!!! anyway i was putting the head on her this morning, torque it to 75FT-LBS and plane on retorqueing it. so how long should i wait before i retorque??? and is retorqueing to 80FT-LBS a bad idea??? ARP head bolts. factory headgasket. and when i retorque do i back one off and retorque to 80FT-LBS or just torque it strait to 80??