[67FEfastback]

I'd certainly take the time to figure out all the contributing factors, to your failure.

There are two parts, the cause, and the subsequent damage.

My engine failures, typically were
1. bad advise,
2. Not being honest about how the engine is going to be used

There often are recommended sets of parts, that are prescribed by manufacturers. Then the engine builder tells you we've always used part C with cam A, I don't think you really need to spend an extra $200 on part B.

Hope you guys get it right this time ;-)