Trev360 is the only person that can interrogate the tipo F131 & F136 ECU’s properly in the UK.
You can use him to do it via AV Engineering in Kent.
He has reprogrammed both my 360 (F131)) and my Granturismo (F136) ECU’s and the difference is very noticeable.
That is exactly what the guy used this morning. A special clamp that goes through all 5 wheel bolt holes.
Certainly has done the trick. Steering wheel rock steady at various speeds and no seat wobble/shake.
As long as it’s not oil misting from the block itself where it is put together on the F136 engine. That requires engine out AND crank shaft out to repair.
Unlike the F131 tipo engine (Ferrari 360) which is a solid one piece block.