Building a 318 on a tight budget.

Im not planning to raise compression. 302 heads closed chamber only and maybe mill the heads straight. Just bought a 318 block with std bores in good shape for 500 SEK which equals around 85 dollars. :) so now i have something to build on as the thre engines i had was junk. 2 being cracked and 1 with severe rust in the cylinders.