Originally Posted by
Prodigy4B
Just wondering how far on the mapping game has come on.
My engine was originally mapped by Ahmed Bayjoo on an engine dyno a few years back using L8, grey injectors for a 400bhp output,question is would it be worth having it remapped mabe with different injectors ect to make it better on fuel ect.
PS:The Co has always been 4.5 with this chip,can this be improved on?

yes that can be improved on massively!
where in the uk are you?
ahmed is one of the best in the business but that is not a charater of greys, they can be mapped like any other injector