I also said in the feature as long as it's MILD anti-lag, ie. you've not opened the throttlebody out it will be ok.

If you're after proper stuff then you've got to go for the Maram shaft option - that's a given.

I think Field have done a few more engines with GT series turbos and anti-lag than your good self Mr Stavros I know you write for a living now, but they're actually doing it for a living and that's what they've found from experience…