A friend, who is not computer literate, that is why I am researching for him, has asked me to help him find out specific info on a 1986 19' Bayliner Cuddy Capri with a 125hp 4 cyl/2.3 ltr Volvo inboard and needs to know what other engines, (Johnson,Merc etc would bolt up without having to change the motor mounts. If anyone can assist me I would appreciate it and pass the info to him.If you would need more info please contact me.