Cheers Steve,
I'm aware there complex but not as complex as some of the stuff I have rebuilt
Rebuilt some Rotarys along with upgrades at the same time also done a Mitsi V6 Mivec engine recently and I have rebuilt gas turbines and various other mechanical/electrical systems through my line of work too so the wee boxxer engine is a piece of cake in comparison
Plus I also have the full workshop manual to hand too
Also have all tools that I will need which I have collected over the last few years of messing about with all manner of engines/vehicles.
There was me thinking now that Im an Instrument Tech to trade I would no longer be getting my hands oily ! grrrr LOL
Dont have any comeback with the seller as it was a private sale and sold as seen. On the test drive the car drove fine, although I didnt give it quite as much abuse as I probably should have !!!
My own fault though, and to be honest I actually believe the seller had no idea there were any issues as he was the type of guy who would probably only ever drive below 4000 rpm !!! LOL