i am facing a bit of difficulty while tuning the evo 7 edm rom.

While logging, the load from 3300 rpm till 6000 jumps in randomly,

from 209 to 263 then from 263 to 290.
and during that time i get 3-9 knock sum.

injector scaling is 513 cc for stock injectors but on my evo 8 it is set to 542.

using hks 272 cams, 1.3 bar boost and stock turbo.

using electronic boost controller, it is holding 1.3 bar stable and 1.4bar spike but the load is going crazy.

Is this some thing to do with open loop , boost correction and MAF scaling seems to be changed as compared to evo8.
, pm me ur email for log

Kindly guide me through.

what's the 2byte to 1byte load factor set to in the rom and in evoscan as well ?

evoscan load1 byte 1.2*x and load 2byte mut 0.3125*x

dont know about the rom. how can i check it?

any one ?