Do ECU's have a life span?
Maybe all our cars will be grinding to a halt in the future.
I spoke to Northampton Motorsport about about a remap for my 2013 +4, but as it's a ford ECU apparently it can't be tinkered with. Williams do some remaps so perhaps I'll give them a go.
On my T16 I was on ECU number 2 and that was starting to fail.