i just bought a 78' tx19 youngblood 3 weeks ago and i blew the motor yesterday right through the top of the oil pan and bottom of the block. i was told the motor only had nine hours on it. i was wanting some information on what parts i need or would it be better to just buy new motor. the block number is D1ve 460 with supposedly over 600hp. the boat was running fine when broke. i was running at 4k on the tach when she let go. would greatly appreciate some wisdom on this matter. maybe a ballpark figure on price to fix at speed shop, or the parts to buy. thank you.