what did that include ? pistons , rods , cams , bolts bearrings ..
pistons +rods $1100 from Z1(weisco pistons eagle rods combo used by many state side) , cams are about that same again from Z1 add that again for the other bits n bobs comes in around $3000 or £2-2.4k after rip of rates etc but as you said gonna be that again and more to install it or just take your route !