tunermt

Recently set up a Throttle kick ALS on my Galant VR4 (aem V2) cable throttle
As well as a secondary air injection set up on the S13 (aem v1)
Hope to have a few video clips up shortly.

tunermt

sorry for the delay, video is ready just haven't found the time to upload yet...

Anyone else in the evo X world playing with "rally style" als these days?

TrogdorWBL

Could set up an old school anti-lag system that basically turns your exhaust manifold in to a combustion chamber when you shift.

tunermt

Yep that is a simple way to explain the secondary air injection system. Not only is it designed to work during shifts but also when you lift off the throttle in a corner.

tunermt

mild ALS system in my vr4 on aem Throttle Bypass Rally style Anti Lag kit testing.

tunermt

Little testing on my s13Rally style anti lag tuning and system set up explained.
This car is using the secondary air injection kit I found this particular set up doesn't need much keep the turbo boost happy. On ignition cut set up at the track or under heavier use you do start to get a good bit more noise and flame. I like the ignition cut option as it helps keep heat/stress off the exhaust valves vs retarding the timing under ALS conditions.

Robevo RS

iTrader: (16)

sorry the video is privet

I tried to attach it here. I have a similar sounds tune on my DD X with stock ecu.

tunermt

Robevo RS, is the car making positive pressure (compressor side of turbo) on declaration (lifting off throttle)?
This is tuned via Open ECU?

Interested to here more on your X set up

Robevo RS

iTrader: (16)

doesnt make positive pressure, but doesnt drop as crazy, stays very close to 0 psi at off throttle i guess. feels less laggy more quick. Can be more aggressive, but its a DD and i dont need a machine gun on street. Only works over 3600rpm, below behaves like an usual tune.
Its been done by Ecuteck software technology on the OEM ECU.

my rally car als goes to only around 5 psi pressure at off throttle, so doesnt push as much. I dont like the aggressive positive pressure als set up. It does makes the brakes work harder then they really should work. Also for me makes a car very handy with that 5 psi off throttle pressure.

Robevo RS

iTrader: (16)

that weird whistle kind of noise is actually a hot rod front of my car , not me... lol ( my friend just asked me what is that noise, so i just did a note of that)

Actually this is a bad video to demonstrate really how it sounds in action but this is all I have now. friend of mine made a good one, when i had a popping contest with an Audi S4.
but his video is privet so you guys can't see it. he promised will be sending to me soon, so i can post it.

this is my rally car during the tune of the ALS. it is a gems ecu utilize the drive by wire throttle system. no kicker etc. like before. only ecu

tunermt

Very nice, the gems ecu Als works great with a drive by wire makes things so easy. (I'm excited to use the infinity with drive by wire/Als.)

I also agree mild pressure 5-10psi goes a LONG ways and keeps stress "light" on the exhaust components for years of worry free antilag use.

Robevo RS

iTrader: (16)

agree, even 5-10 psi is basically makes things hot ....


that is wht the DD kept around 0 or below.b but it does a good job. i am still waiting the driving video

tunermt

Is your daily X using the stock ecu? (Cobb or open source?)

Robevo RS

iTrader: (16)

My DD use a factory ECU which the car came with.
I will keep this car fairly stockish. I will have an intake set up from HKS ( HKS RS)
I will have a full TBE exhaust . (Tomei 02housing and downpipe, Speedcircuit test pipe , and MXP exhaust cat back.)
Ecuteck Tune
That is it for power.

Lowering springs
Wheels / tires
Brake pads and rotors.

That is all. Keep the car for different purpose rhen try to beat every car on the street

tunermt

yes always nice to keep DD clean and simple
I just spent 2 days fabing up a new dual pass radiator for my VR4. Sure would have been nice to just buy something that dropped right in, lass I decided to go all custom years ago when i built the car.