TREperformance builds small block Ford and Chevy high performance short blocks. Our blocks are hand picked then thermal cleaned, stress relieved, Magna Fluxed, threads are chased, mains are checked and corrected, and the decks are squared and equalized. The block is then precision bored and torque plate honed to proper finish. Finally freeze plugs and cam bearings are then installed. Take a look below at all our short block options.