My Two-Stepping and Drifting 7m

[rodel]

two step cuts fuel then ignition You are not cutting fuel. Regardless of what AEM calls it, definetly Anti-Lag strategy control.

Here's AEM simple explanation

http://www.aempower.com/ViewTopic.aspx?TopicID=25&menu=false

Two Step Launch Control
The EMS gives you the ability to define a secondary rev-limiter, commonly called a 2-Step limiter (Full Throttle, Clutch In, you use both feet, 2 step, get it?). With a user defined RPM value and Cut %, you have the ability to tune your launch to suit the track conditions. Additionally, with AEM's definable switch inputs, you can use the 2-step without the requirement of wiring in a clutch switch.

 

[IJ.]

All depends on the cut type defined, cut fuel = no pops, cut ignition = pops

 

[TuRbOdReAmZ87]

It says the videos are no longer available. :cry:

 

[rodel]

It says the videos are no longer available. :cry:

Youtube is doing maintenance and linking to them is not working for now. check back later. :icon_surp

or

You could go directly to youtube and search for rodelaquino

 

[lilazni3uoy]

the car is sick, i don't shoot flames when i hit 2 step on my aem ahhahaha!

 

[Mr.PFloyd]

You got cats on that exhaust setup?

 

[suprakid24]

building any boost? The 2-step on my aem takes a little to get going then sputters but not flames like that

 

[Figit090]

haha, your car's funny sounds make me giggle. :biglaugh:


The backfire poppin is pretty neat. that has no negative effect on the car huh? My first guess that this was caused by running rich or something. i've seen other '2-step' rev limiter videos before but still dont quite totally get them.

So now as i understand it, the 2-step (or anti-lag?) cuts ignition and fuel gets pooled in the exhaust, where it tends to explode when ignition is restored?

how does a 2-step or anti-lag know you want the lower rev limit? clutch switch?

 

[terror]

Stout hood?

 

[rodel]

the car is sick, i don't shoot flames when i hit 2 step on my aem ahhahaha!

The effects of two stepping is controlled via laptop. The tuner, explained in simple words that the effects could be controlled by laptop from a scale of 1 to 10. 1 having no flames, 10 being night time machine gun firefight. I'm at 5.

You got cats on that exhaust setup?

I live in CA. It is illegal to remove emissions equipment. :sarcasm:

building any boost? The 2-step on my aem takes a little to get going then sputters but not flames like that

It builds some boost.

haha, your car's funny sounds make me giggle. :biglaugh:


The backfire poppin is pretty neat. that has no negative effect on the car huh? My first guess that this was caused by running rich or something. i've seen other '2-step' rev limiter videos before but still dont quite totally get them.

So now as i understand it, the 2-step (or anti-lag?) cuts ignition and fuel gets pooled in the exhaust, where it tends to explode when ignition is restored?

how does a 2-step or anti-lag know you want the lower rev limit? clutch switch?

Giggle like a girl? Hehehe.

I'm no expert when it comes to cars; I only drive them. I just trust my mechanic (Kaizen) and the tuner (Bisimoto). As for what I have been informed...no negative effects on the engine, but not the best thing for the turbo. The lower rev limit is controlled by the AEM EMS, there are no switches.

Stout hood?

Yes

 

[figgie]

With ALS, the turbo becomes a throw away part along with most of the exhaust system. The manifold will probably be the first to go followed by the turbo.

 

[TuRbOdReAmZ87]

haha love the videos it sounds awesome!! Is that surging sound bad?

 

[figgie]

haha love the videos it sounds awesome!! Is that surging sound bad?

It depends

if you consider air that the turbo is producing trying to come back out the turbo via the way it came in, good. Then No.

If you run your turbo with no BOV and think that is good. Then no.

Otherwise. Yes, it is not good.

 

[TuRbOdReAmZ87]

sounds cool though. lol Isnt backwinding bad too. But that sounds cool too.

 

[rodel]

This aint the "how bad is surge compression" thread. Please start a new thread for continued discussion. Thanks!

 

[TuRbOdReAmZ87]

Sorry. Your supra is nice though, what are your mods? And is it a 7M?

 

[rodel]

Sorry. Your supra is nice though, what are your mods? And is it a 7M?

Engine Specifications:

* 7MGTE
* JE Pistons (thermal barrier and solid dry film coated by High Performance Coatings, Inc.)
* JET-HOT 2000 Ceramic Coated Exhaust Manifold
* HKS 1.2 Bead Metal Head Gasket
* ARP Headbolts/Main Bolts
* AEM Adjustable Cam Gears
* ATI Timing Cover
* Fluidyne Radiator
* Stainless Upper Steel Radiator Pipe
* Spal Dual Electric Fans
* Greddy Type-S BOV
* Greddy Oil Cooler
* ARZ CPS Cover

Turbocharger & Induction:

* Turbonetics 60-1
* Road Race Engineering Intercooler
* Complete Intercooler Hard Pipes
* HKS 3000 Replacement Pipe
* Greddy Profec-B Electronic Boost Controller
* Apexi Turbo Timer

Fuel & Tuning:

* RC Engineering 550 Injectors
* Walbro Supra MKIV Fuel Pump
* AEM EMS

3" Exhaust:

* Supraport Turbo Elbow
* Randomtech Downpipe
* Apexi N-1 Catback

Drivetrain:

* ACT Street Clutch

Weight reduction & transfer:

* N/A

Suspension, wheels & tires:

* Tein Flex Coilovers
* Tein EDFC
* Suspension Techniques Sway Bars
* 6 Point Roll Cage
* Cusco Front Strut Tower Bar
* Cusco Rear Strut Tower Bar
* JIC Lower Arm Bar
* HRE 545 Wheels: 18x8.5 front, 18x9.5 rear

Interior:

* Sparco Torino Seats
* NARDI Z5 Steering Wheel
* NRG Quick Release Hub
* Veilside Shift Knob
* Schroth 4 Point Racing Seat Harness

In-Car Entertainment:

* Alpine CVA-1004 Monitor
* MB Quart Speakers
* Alpine V12 Amplifiers

Exterior:

* Stout Hood (Replica)
* Greddy Front Bumper
* Kaminari Side Skirts
* S2/Ganador Side Mirrors
* Silhouette Tail Light Covers
* Kaminari 3 Piece Wing / Bomex Whale Tail
* Hatch Visor (KevinM)
* Hella 90mm projector headlight modules w/HID
* Pivot Headlight Retractor Controller
* Euro Front Turn Signals
* JDM Bubble Side Markers

 

[TuRbOdReAmZ87]

Wow its got everything lol. Do you have any pics of it? And how much was the hood? If you dont mind me asking.

 

[rodel]

Wow its got everything lol. Do you have any pics of it? And how much was the hood? If you dont mind me asking.

Pics could wait until SILV08.:icon_bigg. The hood is a replica. "Nick Stonawski" sells them once in a while for around $500.

 

[jdmk3_87t]

siiiick!