The V8 Owners Forum -

Will a Thor (square cross section) fuel rail fit on an earlier style manifold?

Forgetting the pressure regulator for now, are the rails physically interchangeable?

Cheers

there is a different spacing between the banks but otherwise the injector spacing is the same, the opposite has been done when converting the thor to hotwire.

Was wondering because the hotwire rail I have is quite corroded inside and the ebay pics of Thor ones look like stainless or ali?