post your maps here
Originally Posted by honki24
will someone please post a fresh, no alterations made, 03 ROM? I need a reference. (remember to get rid of your immob. code)
honki24, those links require a username/password. 
A general rule-of-thumb when you're making changes to your ECU - especially the timing, fuel, and boost maps - make the changes in small steps, then drive your car around and log. At the very least you'll want to log: RPM, timing, AFR, knock
Also remember that the amount of timing you can run will be determined to a large degree (pun intended) by how much boost you are running. On 93 octane, 23psi of boost will not allow you to run nearly as much timing as 21 psi would.
l8r)

A general rule-of-thumb when you're making changes to your ECU - especially the timing, fuel, and boost maps - make the changes in small steps, then drive your car around and log. At the very least you'll want to log: RPM, timing, AFR, knock
Also remember that the amount of timing you can run will be determined to a large degree (pun intended) by how much boost you are running. On 93 octane, 23psi of boost will not allow you to run nearly as much timing as 21 psi would.
l8r)
Originally Posted by Ludikraut
honki24, those links require a username/password. 
A general rule-of-thumb when you're making changes to your ECU - especially the timing, fuel, and boost maps - make the changes in small steps, then drive your car around and log. At the very least you'll want to log: RPM, timing, AFR, knock
Also remember that the amount of timing you can run will be determined to a large degree (pun intended) by how much boost you are running. On 93 octane, 23psi of boost will not allow you to run nearly as much timing as 21 psi would.
l8r)

A general rule-of-thumb when you're making changes to your ECU - especially the timing, fuel, and boost maps - make the changes in small steps, then drive your car around and log. At the very least you'll want to log: RPM, timing, AFR, knock
Also remember that the amount of timing you can run will be determined to a large degree (pun intended) by how much boost you are running. On 93 octane, 23psi of boost will not allow you to run nearly as much timing as 21 psi would.
l8r)
IIRC, Evoscan logs the knock counts reported by the ECU via the
MUTII/MUTIII protocol.
I think that knock sensor voltage*(ECU knock filter algorithm) = knock count
l8r)
MUTII/MUTIII protocol.I think that knock sensor voltage*(ECU knock filter algorithm) = knock count
l8r)
fixed! yeah, I'm pretty familiar w/ the terms of tuning from the ecu+. How accurate would the evoscan knock detection be? I've been watching knock w/ ecu+ and its sort of difficult to determine @ what voltage you have knock. How reliable is this "count" method? Zero knock is tuning for a knock count of zero correct? How bad is a count of 1? 2? 3? etc?
im still not sure how to switch my evo 8 timing and A/F maps to get the X-axis load to 300- when i just changed the X-Axis in edit map from 19 to 21 anytime i tried to edit the high octaine A/F in these fields they would change the 0 and 10 load colums in the low octaine map??! what am i doing wrong?
You cannot add columns to the existing map. What you have to do is remove a couple of columns (I chose the 70 and 90 load columns), shift everything over in the table and edit the load column headers to reflect the new scale (60,80,100 .... 260,280,300).
I guess I should post a how-to.
l8r)
I guess I should post a how-to.

l8r)
Originally Posted by Ludikraut
You cannot add columns to the existing map. What you have to do is remove a couple of columns (I chose the 70 and 90 load columns), shift everything over in the table and edit the load column headers to reflect the new scale (60,80,100 .... 260,280,300).
I guess I should post a how-to.
l8r)
I guess I should post a how-to.

l8r)
here is my rom 2003. I dont know if it has been flashed before or not I bought the car used. Here is the link http://forums.openecu.org/viewtopic.php?p=6358#6358 my screenname is evomaniac.
Last edited by cpoevo; Jul 8, 2006 at 10:00 PM.
Originally Posted by cpoevo
here is my rom 2003. I dont know if it has been flashed before or not I bought the car used. Here is the link http://forums.openecu.org/viewtopic.php?p=6358#6358 my screenname is evomaniac.
Originally Posted by C6C6CH3vo
At what point does a map no longer fit's the term "product" from changing it? Never?
Thanks
Thanks
I guess best thing to do is just post your map and dont mention who tuned it.




