I have two Mercruiser 4 bangers for sale. Had three but used one in my Model A. Worked great and have no use for others and am in the process of moving, don't want to move engines. Would like to bundle both motors to right buyer. Must be picked up in person, unable to move or ship. One Ive fired and sounds good, One I haven't fired but came from a good source and I also have one spare head also, included. One has a cross flow head I'm told which breathes better. I'm no expert on these motors just repeating what Ive been told. So if you were thinking about doing this swap hears a good opportunity to get a couple of motors and parts to get going ant a reasonable price. Pm me.yruhot Call 702-258-6215