I think you are right on the money there Dave..... post 2007 48 spline I think was for the Defender Tdci. Although I can't find my invoice for my Morgan boss But I do remember Melvyn saying there was a spline change and he needed my car details to get the correct one. Thinking about it I think it was the Heritage Defenders that returned to an earlier spline count so about 2015? or certainly a different spline configuration anyway. Hey perhaps it the brain addle again and I'm talking rollocks!
