Looking for Sport300 engine pics

[MikeyRide]

I'm trying to find a good picture or diagram of the sport 300 engine brace. It apparently (per Roger Becker, Lotus UK according to Jeff @ JAE) makes a big difference in chassis stiffness. Anyway, I have a skilled fabricator available to make a like item but I'd like to see the Lotus solution first. Jeff recalls that both ends of the tubes tied to bushings welded into the top tubes in the engine bay but the one pic I've seen doesn't look like the fronts do.

Maybe I should just suck it up and learn to use an FEA tool.

Here's the one picture I've seen: