Need help asap 340

Had a push rod go threw 1 stamped rocker,bent the other 1,took friends for spin trying to blow the motor running on 7 cylinders..lol Tore engine down,crank had cap walk.part of dip stick,welding slag,crank key in pan.Motor was also suppose to be done.Only thing I kept was the block.New stroker 419 now with my engine builder.Nite and day.450 to 500 hp to easy,with strokers.It's all the power I want.10 grand ,get her done and enjoy.360 works the same.