TephraMod V7
90550001 and 96260009 - "donation only" - meaning if you paypal me (whatever $$$'s its worth to you) I will send you the zip.. if you want it sent to another email address - put it in the paypal message 
^^^ this, read the first post, I think posting "who's got this guys hard work for free for me" especially on the same thread no less is a tad bit disrespectful imho. Send the guy $5 or $10 or something. He didn't say $100, he said whatever you can afford or whatever you think is fair.

^^^ this, read the first post, I think posting "who's got this guys hard work for free for me" especially on the same thread no less is a tad bit disrespectful imho. Send the guy $5 or $10 or something. He didn't say $100, he said whatever you can afford or whatever you think is fair.
Last edited by jrainwater; Jun 3, 2014 at 07:57 AM.
I have reached the maf limit of 300% something. If I change the load factor from 1.2 to 1.4, will this mess up the scaling of the fuel and ignition map? Or will I still hit the same cells and only be able to log it beyond 300 ?
No, change the load factor in your ROM (ecuflash) and in evoscan. You'll hit the same exact load as before.
I tried to contact tephra directly but his PM box is full. Perhaps someone else would be able to help me with this.
I have used Tephra V7 mod on my previous 05 VIII and loved it. I now have a 98 Evo V RS and would like to use a VIII ECU so that I can continue to use V7. A USDM VIII ECU would be the easiest for me to get ahold of since I live in the US. My question is, would a USDM VIII ECU be able to support the factory CP9A SAS (antilag) setup? If not, would a JDM or EDM VIII ECU support it? Also is there a certain year ECU that would work best for my particular application?
Thanks so much!
I have used Tephra V7 mod on my previous 05 VIII and loved it. I now have a 98 Evo V RS and would like to use a VIII ECU so that I can continue to use V7. A USDM VIII ECU would be the easiest for me to get ahold of since I live in the US. My question is, would a USDM VIII ECU be able to support the factory CP9A SAS (antilag) setup? If not, would a JDM or EDM VIII ECU support it? Also is there a certain year ECU that would work best for my particular application?
Thanks so much!
There has been one attempt that I know of on a usdm ecu, but I don't think it was successful. The person who tried it goes by Ratsbud211 on here. I'd pick his brain about it.
I have run several USDM ROMs on my JDM Evo 7. It would seem logical that the USDM 8 ECU would support the JDM 7 ROMs, so you could run 90550701 and its derivatives and retain the use of the SAS, which the JDM 7s have installed. Of course you could just run the Ceddy ROMs and keep the stock ECU.
as burgers mentioned there are several options open to you - running a USDM ECU with 90550701 is a good option, but in your case, I suggest you go with the CeddyMods rom, it works very well on the Evo5-6 platform and is my favorite.
Thanks for the responses guys! The reason im asking is because I don't have the stock ECU so if I'm going to buy one I want to get the one that would work best. Although I think I have found a way to connect to the MoTeC that's currently in the car so if that works I'll give it a try first.




