Just had a look on microcat for you mate after i found that my FRST had its ACT sensor screwed into an adaptor which then screwed into the inlet manifold. There is an adaptor called item 8A on the CVH Turbo screen (With 8 being the ACT sensor), named 'Adaptor, CVH 1.6 EFi Turbo', FINIS 1659269, Approx price £3.34 inc vat. My ACt sensor however does not look like yours, its a black conical sensor



Hope That Helps

Thanks

Matt