MembersPage/Andrey/MatTable (2008-09-28 07:47:26)

Vipec ECU (http://www.vi-pec.com/) has MatCorr(MAT,TPS) table.

I think it is better than airden corr or simple MAT table (w/out tps) and good in tuning.

Aslo i have made more precise scale for MAT corr: Corr = {((Value + 280)/4)-100}. So (0)=-30%, (255)=33.75% and step 0.25%

TPS axis is a small cheat, it has same scale as boost vs tps table

MatTable.JPG

Q: Does firmwares still contain universal gas law based correction? Does this table is as additional correction? Or is it the only MAT correction factor for fuel calculations? MembersPage/GintsK

A: Only table correction applied, MAT correction from hex file dropped, fill table manually with airden curve, and see MT aircorr gauge and MT log, it show final (interpolated) correction.