Hi There I Have Insurance With Boncaster On My 3 Door Cosworth I Phoned Up Today To Add A Rover 213 Worth 150 Quid I Told Them Its Just For Winter Use And I Want Cosworth Off Road.. Guess Wot They Said After Lots Off Questions To Young Cause Im Under 25 But Couldnt Get It Threw To Them Why Cause Im Insured Threw Them On A Group 20 Car Just Dont Get It?????