So this is what the web page that I bought the rods from says 7.3 FORGED CONNECTING ROD THAT BEEN HOT TANKED , DEBURED, MACHINED , HEAT TREATED AND SHOT PEENED THESE RODS ARE 50% STRONGER THAN FORGED CONNECTING RODS.THESE ROD WILL HOLD 600+...should I trust them to 600+ or above?