[T Creighton]

Hello David,
Here's a picture that may help.
Unfortunately it is only one dimensional but I tipped it over to try to give you an idea how it looks.
Note that the outlets of the manifolds are on an angle so the pipes clear the chassis rails.
It is from a book that Lynn Eades loaned me to read last night.
If you need a larger pic I can email it to you.
Cheers,
Terry