The new Magnus Motorsports Cast manifold is now on the Magnus website!

http://www.magnusmotorsports.com/int...ifolds/dsm.htm

The Manifold looks like a great option for everything from stock turbo cars to the 42r cars!

Over 10 years ago, Magnus Motorsports released its first Sheet Metal Intake Manifold into the market place and it quickly became the standard within the Mitsubishi Racing community. After almost 2 years in development, we would like to introduce you to the next big thing. The Magnus Motorsports Cast Intake Manifold.

We designed this one from a fresh sheet of paper. Out of over a dozen prototypes, endless testing and perfecting, the Magnus Cast Intake Manifold was born. We applied our years of experience from crafting thousands of sheet metal intakes and once again have raised the bar for power and quick response. By applying a unique design and a massive 5L plenum, this cast manifold means big power and big power sooner!

Cast in A356 Aluminum with a wall thickness of 3/16"; the Plenum shape features a varying contoured tapered profile at a volume of 5 liters. The runners themselves are completely revolutionary in their design; featuring an integrated velocity stack that gradually transitions into the head port profile. It was designed entirely against the shape of the original cylinder head port taking advantage the 10° port entry of the EVO head maintaining un-interrupted laminar flow. The Magnus Cast Intake Manifold will work with throttle bodies from stock right up to 100mm and have seen consistent gains from 30 awHp to 52 awHp with varying setups. Transient boost response is exceptional and it can bolt together in a stock location if required while still being able to be used on a full blown race application.

Cast Intake Manifold Features:

* 2 years of research and development
* Cast from A356-T6 Aluminum Alloy
* High quality casting gives a superior surface finish
* Enhanced flow dynamics utilizing CAD Modeling & CFD simulation
* Flowbenched and dynamically tested
* Dynotested proven up to 50 HP
* Ability to flow 100 lb/min (1000 HP) of air at 60PSI while maintaining equal flow distribution
* Can be installed in stock location with clearance for original battery (with adaptor)
* Install kits feature dipstick tube adaptor, remote map sensor boss for use with factory ECU’s
* Stock turbo gains up to 40HP
* 15 degree entry to the throttle body facilitates intercooler plumbing
* Can be configured for 8 injector setup.
* Fits factory fuel rail or Magnus high flow fuel rails
* 5L plenum with contoured velocity stacks molded into the floor for huge top end and minimal turbulence
* Magnus Quality and Lifetime warranty






I have used many of Marcos smim's on previous dsm's and evos and can't wait to get my hands on a new cast manifold!

 

I too would love to eventually have one of these. Glad to see they are finally out.

 

Dyno Sheets?
**EDIT** Found them in the link...
Look @ 4.5 K ?

 

That thing gives up a lot of power down low.

Scorke

 

It does look that way^^

 

what does this adaptor look like when using it to bolt into stock location? and what kind of decrease in performance can be expected when using the adaptor

 

I don't see a 40 HP gain any where on the stock turbo dyno chart posted on the web site? Can somebody point these gains out to me?

I like new products. Always good for competition and progression.

 

But didn't every manifold Dave tested lose a lot of power down low? This one does not look as bad as the others Dave tested at first glance in that department.

From my memory, the HKS had the smallest loses down low but were still appreciable.

 

I think "up to" was the operative part of that claim.

 

After the first manifold from magnus I would never consider running anything made by him

 

Ah, that makes sense...

 

ok guy... Thats a good explanation...

 

does any body know how much is it?

 

I ran there manifold on my 480hp dsm for over 4 years with no problems and great gain in power.

 

ive never had experience with magnus before but i dont think he would be in business still if what he made was crap. but it does seem in these days if one of the big evo tuners throws that first stone at a product a lot of people seem to follow suit. now please dont try to bring up some wheres your engineering degree or wheres your shop located, etc. i dont have a shop and dont have a degree in anything other then deploying to iraq. this is just my two cents thou... good luck to magnus and his new manifold design