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View Full Version : Magnus Motorsports introduces new Billet Stroker Kit - This is what the big boys run


MagnusPete
02-17-2009, 09:56 PM
Magnus motorsports is the leading 4G63 engine builder in the world. Our engines have won a considerable number of world championship races in numerous motorsports arenas, including Drag Racing, Road racing, Autocross, Rally and Hill climb.

Our 13 years of experience have allowed us to create multiple variations and combinations for the 4G63 which give the driver the ability to completely tailor their powerplant to the type of racing required.
We have invested a great deal in research and development to produce prototypes and race these new combinations for the 4G63. We have perfected each of our designs to create maximum power and the ultimate in reliability allowing us to provide this product to the enthusiasts and racers alike.

Magnus Motorsports has built and tested high compression turbo motors, 2.4L Long rod, 2.1L 2.2L Long rod and Methanol burning 4G63s at 90 psi of boost long before these ideas have been adopted by the rest of the Mitsubishi world. No other engine supplier in the world has researched as extensively as Magnus Motorsports nor do they offer as many components for the 4G63 and its variants as we do. We have designed, tested and run over 150 different piston designs and variations in the last 10 years alone with compression ratios from 7.5:1 all the way to 15:1

Previously, this “private stock” of components was reserved only to our own cars and engine builds. Due to demand by several customers requesting these components be released for public consumption we have decided to declassify our highest technology components and offer them for sale.

These are the parts we use in the worlds fastest Mitsubishi race motors and can be used in yours.

All of our pistons included in this stroker kit utilize the Magnus Quench Pad Dish design which mirrors the quench pads on the 4G63 cylinder head, This gives our pistons extremely high detonation thresholds. All of our pistons have enough valve pocket to clear 12.5mm lift cams. They feature a unique new shape to help quiet the forged piston noise usually associated with running loose tolerances, .0055” + piston to wall clearance is the absolute minimum needed to survive at elevated horsepower levels. Advanced ring packages are included on all of our pistons for superb break in and excellent sealing.

Magnus rods have an advanced profile and are built to withstand the torments of high hp and high RPM. Our Alloy rods feature L19 fasteners to allow for more clamp loading on the rod to survive at high RPM. They have been tested at over 350hp per cylinder. We recommend that any engine running over 800 HP should use our Aluminum Rods with our 23MM pin upgrade.

Magnus Crankshafts are machined from a solid piece of 4130. Our cranks have lightening hole knife-edged counterweights , large radius fillets and cross oil drilling. They start life as a 200kg chunk of steel and are machined and prepared to our exacting tolerances, they are then Nitrated and finish ground to exact tolerances. Finally they are precision balanced and are ready to install. No further machining or “corrections” are necessary as with other crankshafts on the market.

The quality of these pieces are second to none and come together in this stroker kit to provide the performance and reliability that Magnus customers have come to expect. By releasing this kit into the marketplace, Magnus has once again raised the standard that our competition strives to reach. If you are a driver looking for the ultimate competitive advantage, Magnus Motorsports just made it happen.

List price for these stroker kits is usually $3295.00 however during this introductory period, we are offering the complete kit, with your choice of compression ratio, bore and rod length for $2749.00. This sale will only be running for a limited time so call us today at 905-669-8400 to place your order!

Spark Tech
02-17-2009, 10:37 PM
Very Nice looking stuff...with your proven track record and R&D it's great to see something new in the market place

Jean DSM
02-18-2009, 07:08 AM
Cant wait to graduate and get a job :)

Sharkbite2000
02-18-2009, 02:15 PM
Dam, that looks really like some very nice hardware very nice. I would like to know what is your RPM limit on one of these stroker kits?

2K4EVOVIII
02-18-2009, 03:16 PM
Damn you Pete! Looks amazing! Figures you would intro this now that the season is going to start soon. :fuckyou:

Chris

The Wookie
02-18-2009, 03:33 PM
I would like to know what is your RPM limit on one of these stroker kits?

Got valve spring?

Erik@JNZTuning
02-18-2009, 03:37 PM
As expected the quality and proven performance of your products are second to none.


Now you just need to hire Billy Maze to sell your stuff. :P

Marco
02-18-2009, 03:39 PM
We actually have a handy chart with all of the engine combination's that we sell and the RPM limits

Here it is for public consumption

Magnus Detailed Engine List

All pistons are available in any custom bore size and custom compression ratio's
Headgskets available are up to 87mm larger bore sizes must source own gasket
We recommend steel rods for anything up to 800HP
Anything above 800 hp we recommend aluminum rods and our 23mm Pin upgrade
Anything running above 9500 RPM must use our valve springs

Displacement Bore (approx) Block Crankshaft Stroke Rod Material rod length CH Rod Ratio recommended max Rev limit
2.0L 2020cc 85.5mm 4G63 OEM or Magnus 88mm Alum or steel 150mm 1.377" 1.7:1 10,500
2.0L Long Rod 2020cc 85.5mm 4G63 OEM or Magnus 88mm Alum or steel 156mm 1.13" 1.77:1 11,000
2.1L Super Long Rod 2070cc 87mm 4G64 Magnus 88mm Alum or steel 162mm 1.13" 1.84:1 11000
2.2L stroker 2140cc 86mm 4G63 Magnus 92mm Alum or steel 150mm 1.288" 1.63:1 9500
2.2L super Long Rod stroker 2190cc 87mm 4G64 OEM or Magnus 92mm Alum or steel 162mm 1.062" 1.76:1 10500
2.3L stroker 2300cc 85.5mm 4G63 OEM or Magnus 100mm Steel 150mm 1.13" 1.5:1 8000
2.4L stroker 2380cc 87mm 4G64 OEM or Magnus 100mm Steel 150mm 1.13" 1.5:1 7500
2.4L Long Rod Stroker 2380cc 87mm 4G64 OEM or Magnus 100mm Steel 156mm 1.13" 1.56:1 8500


There will be a prettier version on our website that is easier to read.


Here is a comparison graph between two cars one with a 2.3L (red) one with a 2.2L (blue)

The setups differ mostly in the turbo, the 2.2L has a Forced Performance turbo good for 800hp while the 2.3L has a smaller turbo for faster spoolup. But what we want to focus on is the tq and hp curves

I tried to find 2 cars that had similar power, and we did. This is not a direct comparison


The 2.3L has instant power sooner, whereas the 2.2L is more of a motor that grows stronger, and continues to carry the tq and hp. we have been able to turn the 2.2L to over 9500 RPM.
Illegal Evo built by CFT had a Magnus 2.2L motor in it, it made over 950hp on a Mustang dyno easily would have been over 1000 on a dynojet.
The 2.2L is probably my favorite Motor. It has a wide fat power band that no other motor can offer. It has linear power and tq usually (depending on setup) for 4000 RPM's. If anyone is interested I can post more dyno graphs


http://marco.doitbig.org/Pics/evo-tech/comparo2223600%20(Large).JPG

Aaron@English
02-18-2009, 08:18 PM
Marco, looks good. What turbo is being used on the above dyno sheet?

Sharkbite2000
02-18-2009, 08:43 PM
Very impressive I like the fact that you guys have alot of combo's for the needs of the public :)

How's that 2.2L/10,500 RPM!!! "YUMMY" Super long stroke that caught me eye.

The Wookie
02-18-2009, 09:46 PM
Marketing Idea-

Get one 'o them kits all set up and run off an electric motor and send it to fuckingmachines.com.

JakeLehmkuhl
02-18-2009, 10:21 PM
I think your rev limits are conservative :-p

Aaron@English
02-18-2009, 10:23 PM
The 2.2/156 combo is esentially a stock rod ratio and should really be able to run a tad over 9500 I would surmise ;)

JakeLehmkuhl
02-19-2009, 01:32 AM
For the sake of theory, what about 88x88 G64 setup with 162 rod.

Marco
02-19-2009, 02:24 PM
Aaron, I used a Forced performance T04Z I think? Wookie should know I don't keep up with the nomenclature too often, too many new turbo's for me to keep up with. It was inside an FP housing with an FP cast manifold. Amazing turbo.

Yes it will go over 9500, without issue, you are 100 percent correct. Our advertised rev limits for public consumption are very conservative. Don't want to scare them off the get go.

At 20 PSI it made 444HP which is very nice on a 2.2L and at 33 psi it made over 600

http://www.marco.doitbig.org/Pics/evo-tech/comparo202223400%20(Large).JPG

Wookie, I already have a machine like that I can send you a video of, you will love it.

Jake, Piston weights are in between 320 - 380 grams. Depending on pistons. The 88 x 88 motor is the 2.14L only we prefer to uses the 87mm bore for sake of Gasket sealing (2.1L). Most proper gaskets available only will go to 87mm. I'll be honest that is my least favorite motor of the bunch.

MetalSpikeRacing
02-19-2009, 11:57 PM
2.0L Long Rod 2020cc 85.5mm 4G63 OEM or Magnus 88mm Alum or steel 156mm 1.13" 1.77:1 11,000

Is that 11,000 RPM?
Holly fack, I want that for my road racer.......


-MSR

JakeLehmkuhl
02-20-2009, 01:17 AM
Jake, Piston weights are in between 320 - 380 grams. Depending on pistons. The 88 x 88 motor is the 2.14L only we prefer to uses the 87mm bore for sake of Gasket sealing (2.1L). Most proper gaskets available only will go to 87mm. I'll be honest that is my least favorite motor of the bunch.


We'll see how it does. If we blow it at 13 we'll rebuild it until it can take it.

Marco
02-20-2009, 03:06 PM
We'll see how it does. If we blow it at 13 we'll rebuild it until it can take it.

Not to say it doesn't work! Its just a personal preference Jake! I mean I like Blondes, Brunettes and Redheads. Actually Blondes are my favorites! So are Brunettes! But man those Redheads!

:p

JakeLehmkuhl
02-20-2009, 08:41 PM
Oh I'm not worried Marco. If I blow it up at least I know I'm funding more late night ketamine inspired orgies at the Chateu D'Magnus.

Pussyrade
02-20-2009, 08:56 PM
Marco! that shit is to pretty to run in an engine it belongs on display on a showroom floor!!

Marco
02-20-2009, 10:31 PM
Oh I'm not worried Marco. If I blow it up at least I know I'm funding more late night ketamine inspired orgies at the Chateu D'Magnus.


Now that is funny!

http://www.magnusmotorsports.com/tech/DetailedEngineList.pdf

thats the PDF of the motor list its alot cleaner on there

Thank you Pussyrade!

D.AsyMn
12-04-2009, 12:50 PM
Sharp looking kit You guys going to offer for sale a retrofit kit for us guys who already installed a FMIC?