Immobilizer and the Ralliart ecu
Hello, for those of you with the Ralliart Sports ECU for the evo 7, Is the immobilizer functionality still there after installation?
Thanks in advance.
Thanks in advance.
There are 2 versions of the ecu, one for RHD and one for LHD cars. The LHD version does away with the immobilizer, the RHD one retains it. If memory serves correctly, the left hand drive models do not have the immobilizer fitted from the factory, but all RHD models do....but don't quote me on that 
Adam
www.z1auto.com

Adam
www.z1auto.com
Thanks for all your replies... here is a snippet from an email that TANDERS (you rock dude!!
) sent to me in reply to this question :
"The Rally competition ECU is the one that you should avoid because you car wouldn't start coz of the immobilizer. But for the Sports ECU (street version), there is no problem with the immobilizer. The car will start with the new ECU. That's the other reason why I got the Ralliart Sports ECU, since when I bought it before, there are no other ECU in the market at that time that can fix the immobilizer problem."
) sent to me in reply to this question :"The Rally competition ECU is the one that you should avoid because you car wouldn't start coz of the immobilizer. But for the Sports ECU (street version), there is no problem with the immobilizer. The car will start with the new ECU. That's the other reason why I got the Ralliart Sports ECU, since when I bought it before, there are no other ECU in the market at that time that can fix the immobilizer problem."
Seems I have me some learnin' to do. What's the immobilizer problem with regards to ECUs and starting the car? Searching now, but coming up pretty empty.
[edit]Nevermind, I see now. Not an issue.[/edit]
Thomas Dorris
[edit]Nevermind, I see now. Not an issue.[/edit]
Thomas Dorris
Last edited by twdorris; Mar 25, 2003 at 07:22 AM.
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Does it work with our evo 8? Any idea on the hp gains or if we also need to get a down pipe with that? How much are you selling it for?
thanks,
Opps forgot to ask how much boost it runs? If you havent' test it let us know afterwards
thanks,
Opps forgot to ask how much boost it runs? If you havent' test it let us know afterwards
Last edited by gtr; Mar 28, 2003 at 03:40 PM.
wow this made my friday.. Go Z1... !. once you find out the performance increase on this ecu please post it,possibly price, and whateverelse this new toy will add to us, and if its been tested on a USDM evo of course...
Originally posted by Z1 Performance
The Ralliart ecu is available now. We'll have 3 or 4 the week after next.
Adam
The Ralliart ecu is available now. We'll have 3 or 4 the week after next.
Adam

Speedlimit.........
On previous models, the ecu was good as a simple, no tuning required way to get additional HP, quicker spool, and increased power throughout the rev range. While not as desirable as a full on standalone, it is mapped by the good folks at Ralliart, so it yeilds stock driveability and is truly plug and play. We have several customers here in the states with the unit in their LHD Evo 7's, and all reported very positive results.
I should have the full details in hand by this time next week, and look for a dyno sheet as soon as we can humanly get it!
Adam
Z-1 Performance
I should have the full details in hand by this time next week, and look for a dyno sheet as soon as we can humanly get it!
Adam
Z-1 Performance



I'm sure ralliart will offer the higher quality of performance.
