but am wondering the approximate cost of building my engine. Forged all that needs forging, cam, heads reworked and anything else it takes to run in the 700 HP range (if that is possible). Rather same the meth for the driver but remember this is gonna be a daily driver again, it that is possible with 700 horses. Any thoughts or suggestions would be appreciated. At 72 this is my one last hoorah before I start drooling---unless I should win the power ball.