400 budget compression HELP +++++

Well after many hours of research found out today my block has a crack at one of the main bolts
so for now I'll get it back and do a complete mockup finishing all items I can then decide my next step

Thanks for all your suggestions

Call Tri-State Cylinder Heads in Evansville, IN and get a repair estimate. 812-421-0095 or 800-270-0095. S/F....Ken M