ive got a field motorsport inlet manifold on my cvh, its mk's old one from his xr2 ....

my mfi one the bolt holes are to wide and someone told me an efi one is the same width but a cosworth one the bolt holes aint as wide .

does anyone know weather a cossie one would fit and has anyone got one for sale

and is the fse power boost valve for a fiesta rs any good as i need a regulator for my fuel rail.