Just brought this of eBay came today. Very good loads of p6 stuff in it. Picture of the 5 cyclinder engine which states it was dropped as the TC produced the same amount of power. Also says rover did a slanted twin cam 2200 engine with fuel injection that produced 170 BHP! Nice pic of the EFI p6 prototype engine bay too. Looked like a nicer setup than the SD1 efi setup. Also has a picture of one of the 6 cyclinder prototype cars, wow quite an extension on the front to get it to fit.