[rotorwrench]

There was some posting that got somewhat negative but did not seem to reflect a negative outcome for the kit or kits involved. Due to this, some folks hesitate to bring up the subject on here. I've not read any evidence other than normal function for these engines before or since. Do a search if you want but I prefer not to state anything further about that situation.

The engine is a modernized version of the original basic design and as such, it has performed better than OEM in this respect. There have been no major complaints by owners and operators so far that l'm aware of.