Originally Posted by
Rob_DOHC
Not sure it really matters that much tbh mate.... i have heard rumours that the mfi manifold flows better than the efi??? but i have no proof to back it up. It would be easier for sure to use the efi manifold as (like botters said) you will need to get the mfi machined to except efi injectors.
Rob,
so will the top half of a mfi s1 inlet fit a efi inlet manifold because then i wont even need a throttle cable or charge pipe just bolt in