hello all, first post so be nice

, new to cossie ownership but have just purchased a june 93 sapphire 4wd, few problems to sort out but thats be expected i know
anyway, i need a fuel tank for it, tried ringing round the local factors but most have no idea what im talking about when i mention cosworth, just need to know if the petrol tank from a normal sierra sapphire (injection obviously) is the same as the cosworth item, if not, any ideas where i can get one from (new)
Cheers
Ryan