MAF and voltage log readings - need help plz..

Can someone please check these two logs for MAF readings and ignition cable voltages.

I've replaced old electronic ignition coil with new one (in vain) but keep getting huge voltage difference, especially on 4th cable (shortest one).

Spark plugs (NGK) and ignition cables (BERU) are 6 month old.

Also, I would be appreciated to here your opinion about MAF readings, is it good or not?

Thx in advance..

LOG-01-003-005-011.txt

LOG-01-003-026-015.txt

Edited 17 April, 201412 yr by mister8ight