Just the labor would run about $1000 but I am just guessing. That's if everything is a match and drops right in. Customizing, altering, etc. would cost considerably more.I'd get an engine swap book and do some homework before I would decide on the H22A for your applicaton. You don't specify a year but the computer compatibility is a key issue... OBD I, OBD II, etc. All were OBD I until 1996.Check out "Honda Engine Swaps":
http://www.booksamillion.com/ncom/bo...sbn=1884089933