The company rebuilt the engine and did not assemble it correctly. The rear main seal was plastic goop and failed immediatly. In taking the engine down, found the rods were not installed correctly and showed excessive play wear, and the toruqes were not right causing bearing wear. They would not return my calls or answer any emails. Bet Dean and Laura have moved on to other company names, so be aware if you do business with an engine rebuilder located in Gary IN.