I just thought I should add a story I personally seen a few years ago, sit down and enjoy
I once went to a drag racing event many years ago and come across a drag car fitted with a astron 2.6L turbocharged motor making over 550hp, I seen it run consecutive mid 10 second passes and the odd low 10 second pass all with traction issues, eventually the number 4 rod exited the block and the car came to a grinding halt.
The bloke running the car had to fix the car overnight at the race grounds and didn't have any spare bottom end with him what to do now?
Well they hopped in their mates old ute drove down to the wreckers and paid $200 for a complete 2.6L astron engine stuck it in the back of the ute, drove back to the race grounds and pulled the head off and replaced it with the race head and all the turbo, injection and other gear with only a wipe over the top of the pistons to remove carbon build up for prep work!
with the head all torqued down and the engine back in the car with a slight decrease of boost I seen it run high 10 second passes all day! it was a bit smokey but it held up all day long for the whole event
Just thought I let you know some engines seem to hold up remarkably well under some hellish conditions!