the stock 03-04 cobra shortblock is forged already... why would the builder want to pull the internals and replace them with other forged internals? don't get me wrong, eagle is a great product... is the motor blown or something? my brother has a 302 stroker that is eagle crank/rods and CP pistons... has done well... personal opinion, the aluminium block will be ALOT lighter and will support the power just fine
mmmmmmm maybe so the pistons wont smash the valves !