Hello all. As I am new to the A Body I am looking for input as to what others are using as far as radiators (22" 26" aluminum brass rows fans) and oil pans ( 187 402 aftermarket) and what types of clearance on oil pans to k frame, pavement, steering linkage, headers. I am trying to find combinations for the transplant of the 440 into the demon. Also what types of cooling fans (mechanical, electrical). The car will be primarily street driven. Does not have a/c. I have searched but this information is scattered or not available through out the forum. Thanks to everyone for the input.