My friend came into possesion of a integra GSR motor,that got flooded and seized up by the previous owner and he drives a '97 integra LS.....i don't know much about this but I want to help him out, i have a couple questions regarding the head of the GSR motor..... can the head still be used if it was flooded, if so can it be installed on the LS motor, how long would it take to install it, and can it be done without taking it to a shop?????? I know I may look like an idiot because I am asking these questions which are pretty simple to answer to probably a majority of you, but I am just learning and would like to understand fully if this can be done and exactly how to do it. I greatly appreciate the help and insight that may be given.