Intake manifold construction

[drewski86]

Originally Posted by vex

Still looking for the mating flange though. I plan on keeping the stock LIM for the moment, but I'd like to re-do the Itermediate and Upper Intake manifolds so that means I'd need a flange to mate to the LIM, pipes to run to the plenum then to the TB.

I haven't been able to find the flange, even though I know I've seen them before. I just can't remember where.

I see, for some reason I was thinking you were talking about manifold to engine flange. I don't think I've ever seen flange that you're looking for. If you don't have access to a mill, you could just cut the flange off the existing intermediate manifold and use that.