Rang Ford Insure today. Gave me an annual quote when complimentary 7 day cover was issued. I enquired about the cost if the FPM 375 was fitted. She said there would be no change in premium.
Ford insure were rubbish for me. My best quotes were with Admiral, Sky and Need 2 Insure. Ended up going with N2I, like for like mod cover and there’s no additional cost when adding new mods (within reason BHP wise).