no - Is Janman doing something along those lines?
Ive sort of made up my mind that the Essex is not worth playing with too much. The best I have is a 390 holley on the appropriate manifold - big valve ported heads, hi comp pistons and kent fast road cam - that works well. The holley has been adjusted for the v6 and runs nice. (The triple webers were a headache).
perhaps turbo charging is best?
Im playing with a BOA cosworth and 302 windsor at the mo - they appear to have more to give - $/hp