I found that when moving from C to F or from any other different types of data, that is is best to re-scale one or the other to match, and then copy the data. If one in is C and the other in F, then they aren't the same when you move them over I don't think. If I am misunderstanding, and you simply mean that the data on the left side is in C or F but the stuff on the right is in the same type, then yeah, that makes sense.

I didn't like copying maf compensation or whatever over...there wasn't really a fitting scaling value. Sort of a learning experience.

 

I looked up a conversion chart and found the two had the same values in the tables. The left column on both roms represented the same thing, either the ISCV steps on some and rpms on others. So I just copied the right column and is working beautifully, now I start it cold and its just like before the turbo went in, idles around 1500 or so while it warms up a little then drops and eventually purrs at 750 roughly when fully warmed up

As far as maf comp went I didnt change it from the factory evo since I am running the evo maf.

 

So I copied everything over from the right hand side of the columns and copied them over from the stock map to the tephra.

And I did this all in the idle part of the map.

So do I copy the left and the right column of the stock map and paste them to the tephra. Or how do I exactly change everything over?

when I did this it would idle at 1500-1800 and just stay there, when I drive around the block the rpm's go up and down a few times and settle in the 1500-1800 range

 

Was this engine still cold? my car now will idle 1500-1800 when a cold start and then works its way down to about 750 when warmed up. This was exactly how my car idled when everything was still factory. Sounds like you did everything right. I copied all my values in the right column to its corresponding table in my tephra rom. Since I did have Celsius in my stock rom and Farenheit in my evo rom I did confirm that they were the same values before changing them You changed all the ICSV Desired step tables as well?

 

yeah I chnaged up everything even the one at the end, can you send me a copy of your stock map so I can compare it to my stock map and see if something might have happened at all?

 

Sure thing gotta get my wife off the laptop lol. I double checked my car too and looks like I actually idle at 1200-1400 cold

 

hey you still getting knock issues as well? this crap making me mad

 

Rom has been sent steven . I wasnt getting much of any knock until I pulled my stock crank pulley back out and reinstalled my ightweight underdrive pulley. I dont understand why it makes a difference but it clearly does. Its not bad, hardly ever anything more than a slow knock. I have not addressed it because I am going to wait unti I get a new throwout bearing then tune after that. Just putting it off cause I realllllly dont feel like pulling the tranny again right now lol.

 

cool thanks bro!!! i will keep that in mind.

 

checked out both roms and they are identical, im not sure how you got yours to idle so good. Keep me updated when you fix the problem, I would like to know how to fix the idling issue a little bit

 

Idling issues have been fixed. After I changed over my values it fixed all my issues. It idled perfect now

 

Ok so about ready to buy a set of Tein S-Tech lowering springs but I want some opinions of you guys. Anyone have these? Do you like them? They seem to have great reviews and there pretty good price.

 

Another question is what is the stock spring rate of the es and what spring rate are you guys running and do you like it? Looking for more firm in the rear to keep as much weight up front on take off as possible. The ones I am looking at have 291F/146R. I think this means there alot more stiff in the back and a little softer in front correct?

 

i have the springs brand new

 

Are you running the stock shocks still? How do you like them do you get good traction? I am really leaning toward these springs but reading a little people seem to think its way too bouncy. I can hande that as long as I get more traction lol. Any type of rain (and I get ALOT here) and I can easily spin in 3rd without even double clutching.