Anti Lag Systems (rally/drift)

[dustky43]

The stock IAC is still used but it doesnt flow enough air by itself.
In order to get enough air to get the antilag to work well, the throttle is opened about 10% all the time. All I needed was a longer screw to replace the stock throttle adjustment screw.

[PoorMans180SX]

So are you using a spark cut system?

[tunermt]

hell ya throttle kick works great that's what i use on my ka at the moment as well.

[tunermt]

any one want to talk about using carbon monoxide as the fuel for a turbine engine??

[OutToWinPAHC]

It's built in to AEM EMS and it is a fun option

[PoorMans180SX]

Here's more on "The Rocket". It's a very complex system unfortunately for us.

http://www.motoiq.com/magazine_artic...preza-sti.aspx

[tunermt]

that latest motoiq article had some great pictures to give insight.

[JohanM]

i cant seem find a jz true anti lag set up anywhere, everyone is calling 2 step anti lag online

[tunermt]

When you say iz do you mean 1/2jz engine?

Proper ALS will at minimum require tuning and throttle kick. The secondary air injection option is however the (hot) option

[jamg]

i bought a bee's r for the sole reason of being able to shoot flames and getting the popping sound when i bounce off the rev lol

cuz i'm a ricer.

[tunermt]

Originally Posted by jamg

i bought a bee's r for the sole reason of being able to shoot flames and getting the popping sound when i bounce off the rev lol

cuz i'm a ricer.

werd

[drscooper]

so who here is actually running something like this?

[JohanM]

Originally Posted by tunermt

When you say iz do you mean 1/2jz engine?

Proper ALS will at minimum require tuning and throttle kick. The secondary air injection option is however the (hot) option

yeah 1jz/2jz setups, and yeah im looking for the second option lol.

[tunermt]

Set up will depend on what ecu you have (some ems options offer more control than others)

[PoorMans180SX]

Anyone have some insight into what to use as a secondary air valve? I've seen a couple pics where people use wastegates, but I can't find too much info...

[cbcm2435]

if you run without a bov, can you use the throttle kick and use that extra air to keep the rpms higher between shifts? im going to be putting my PSM hmic on my car soon and just want to see if that is a possible option, of course my car needs to get tuned first

[jackasspyro2]

Originally Posted by PoorMans180SX

Anyone have some insight into what to use as a secondary air valve? I've seen a couple pics where people use wastegates, but I can't find too much info...

The 2012 Anti-Lag thread - NASIOC
first post shows a evo style system


i have been looking into this alot lately myself.glad to see others are interested in this kind of thing.

[tunermt]

Originally Posted by PoorMans180SX

Anyone have some insight into what to use as a secondary air valve? I've seen a couple pics where people use wastegates, but I can't find too much info...

There are a few options that will work well. I believe I have an extra set of fittings, hardline, and a valve if your serious shoot me an email [email protected]

[tunermt]

Can't believe i forgot to post the pictures of the secondary air injection set up. I'll have a couple videos up soon as well.

[PoorMans180SX]

That's the kind of stuff I want to see! That's tight.

[tunermt]

Thank you, now just need ti set it up on my SR20 as well.

[tunermt]

Customer just sent me a video of his S14 ka-t I tuned back in 2008.

Great to see the car is being properly abused (if only he put it in gear and dropped the clutch for us

[shogun!]

This is a good use of ALS.

Ryan Woon's Supra - YouTube

ryan woon in car - YouTube

Ryan Woon and Cody Phillips 2 step in TX2K6 - YouTube

[S14DB]

Originally Posted by dustky43

It's VERY difficult to get any useful information on anti-lag setups. Ive had many shops/tuners keep telling me that I dont need it, that I will burn up my exhaust valves, I will kill turbos etc. (I dont really care)

Took me a while to find a shop that was interested/willing to help me out.

Here's a video of my car from last year
Antilag Test- Nissan 240sx Vipec ECU tuned by Dent Sport Garage - YouTube

Car makes about 1 bar of boost at idle. Running a Group N style antilag, no additional parts are required other than for the ecu that supports it. The rotational idle is absolutely awesome to actually cool the car down in between runs as well. The downside is that with a Group N style anti-lag the motor never pulls vacuum so you will have no power brakes.

The DSG 240 with the Evo 6 turbo with TME compressor and CHRA with Ti/Al wheel/shaft was the most awesome.


Then he went to a GT3076.

[tunermt]

4g63 Vr4 with a mild Throttle bypass Rally style Antilag system on AEM ems

[that_one_coupe]

Bump for BOOM BOOMS

[tunermt]

gotta love the boom booms!

[Briou]

Hey guys...I've been running an anti lag set up using the AEM v2 ecu for drag racing purposes. The problem I am having is that I have the boost I want while I'm sitting still, but when I dump the clutch the car falls on its face and looses all power, until about the 60' mark, then the power comes back in and it runs like a bat out of hell. I have the fuel, and spark limiters cutting off at 5mph, so I am wondering what that has to do with things...any input?

[S14DB]

Originally Posted by Briou

Hey guys...I've been running an anti lag set up using the AEM v2 ecu for drag racing purposes. The problem I am having is that I have the boost I want while I'm sitting still, but when I dump the clutch the car falls on its face and looses all power, until about the 60' mark, then the power comes back in and it runs like a bat out of hell. I have the fuel, and spark limiters cutting off at 5mph, so I am wondering what that has to do with things...any input?

Better to hook up the clutch sensor. What are your RPM cuts?

[Briou]

Fuel Cut: 6100
Ign Cut: 6000
Rev Retard: 5500
Max VSS: 4mph

How do you go about hooking up the clutch switch to the anti lag system?