Originally Posted By Hamwich
Originally Posted By SFO
As it's a Cosworth engine, I would have expected Cosworth to put its own ECU or modify the standard Ford ECU.


Cosworth don't manufacture their own ECUs, it's a pretty specialised business. MBE Systems of Cirencester are the 'go to' manufacturers for performance ECUs, and they supply Cosworth as well as Morgan, so there's absolutely no reason to be suspicious.

thanks.

I assume that Morgan bought the engine including ECU (tuned/mapped) from Cosworth , so Cosworth should know what to do with the issue with one of their 'off the shelf' engines.