Intake Manifold Questions

[TJ530]

My feeling is you are making it more complicated than needed with ITB's.
Just run a single TB and put the boost to it.
My 1679 has a custom homemade intake shaped like the stock intake but a little larger tubing due to matching the CB FI inlets outside diameter. I think it is either 1 5/8ths or 1 3/4 inch tubing. That is the largest that will fit without interfering with the alt stand and having to flatten the tubing to fit underneath it.
I have great low end and good top end.
The way to more HP is in RPM's I have found. If you limit rpm to 5000 you limit hp. Turn it up to 7000 rpm you will gain a lot.

Main reason for not going with a single throttle body is due to packaging. I am planning on using a center mount fan shroud with FJCs Insert which is gonna make a single TB real hard to do. Also trying to gain some torque with a dual plane manifold

[ps2375]

Also trying to gain some torque with a dual plane manifold

Not a V8.

[TJ530]

Also trying to gain some torque with a dual plane manifold

Not a V8.

True but the same concept applies.
So far I've got dual 45mm Throttle Bodies leading into a unknown volume plenum then into 18.5" runners from plenum to intake valve. That will give me a boost in cylinder filling at 3750rpm using the 4th wave harmonic.
Any other inputs?

[ps2375]

So far I've got dual 45mm Throttle Bodies leading into a unknown volume plenum then into 23.5" runners from plenum to intake valve.

No deck lid? That's a bunch of hardware.

[TJ530]

Sorry ran the numbers wrong.lol Got a Ninja edit in there
Will have a decklid and one of those whale tail wings to fit everything.

[sideshow]

...So far I've got dual 45mm Throttle Bodies leading into a unknown volume plenum then into 18.5" runners from plenum to intake valve. That will give me a boost in cylinder filling at 3750rpm using the 4th wave harmonic...

I can't see your picture

[dragvw2180]

Since you are only after 100 hp per liter you are talking 210 hp correct ? I think almost any system you make will exceed that goal while under boost. Heck I think you could get that using a stock setup with your EFI system on your 2110. Keep it simple as possible.