dual plenum intake,yes or no

[quattro-nick]

can someone tell me what the advantages and disadvantages are if I place a dual plenum intake on my 550hp engine?
i was thinking of a furans disign intake
I know that this gives better air distribution over the runners but what about hp and torque? turbospool?............

[FCP-ENGINEERING]

For 550HP AAN intake manifold works well, very good twin plenum you can buy such jenvey one:

[quattro-nick]

i use now a AAN intake with the throttlebody moved to the front

[FCP-ENGINEERING]

When you moved throttle in one side, your aan manifold not flows well.

[quattro-nick]

it was necessary to make room for my radiator
i just want to know if the money is worth to buy one or to make one

[FCP-ENGINEERING]

Yes i understand reason

[AndyP]

For 550HP AAN intake manifold works well, very good twin plenum you can buy such jenvey one:

Oh I really wish I'd not seen this!!

Is it your car?

[FCP-ENGINEERING]

It is new product universal plenum, 100% works well as designed by Jenvey.
Car not mine, no i own S4 2.7TT.

[jsws3]

Oh I really wish I'd not seen this!!

Is it your car?

Are to tempted Andy ?

[A80Avant]

No one has actually answered the question though... other than better symmetry in air distribution what are the practical benefits of such an intake?

[AndyP]

Are to tempted Andy ?

Yes, but I'm just thinking of all the other things I'd need to change to go reverse inlet, and this came to mine!

[SteveH]

http://www.jenvey.co.uk/products2/turbo-plenum/turbo-plenum-lg-70mm-inlet-aplc-70

More options to throw the hard earned at....

[repo]

I'll throw in my 20 cents.

In my experience the throttle response and overall performance is better with well designed intake manifold.

A customer dynoed 490hp and 860Nm from standard AAN with reclocked standard cams. Pump gas and 45mm inlet restrictor. He has my intake and exhaust manifolds.

Anyone done higher torque on standard engine with single plenum intake?

Also stretching to another end, the most powerful 2.2 I know, made 1320hp on dyno, and has an intake manifold, that has sort of a nozzle feeding air to the plenum, doing the same thing, just with a little different approach to equal flow.

Highest I've done with my end-feed type dual plenum was 1190hp.

Are there bigger number out of 5 pot with single plenum designs?

[Thuppu]

Oh I really wish I'd not seen this!!

Is it your car?

Yes, bad bad forum! Really bad!

[jsws3]

Yes, but I'm just thinking of all the other things I'd need to change to go reverse inlet, and this came to mine!

How about something like this