dragster josh. i live in orrville, oh. just 6 miles east of wooster,oh.. if you make the trip the crank is you'rs.. i run a hiperformance engine machine shop and don't have time travel. yes it's FREE FREE. thanks and good luck on next build... looks to me that you had either to close clearances, and or possibly oil pump failure. b/b need extra clearance AND A GOOD PUMP. doing a new 511 b/b for a customer that got 4 passes on his 468 that was built down south.