Tune out the compensation table? (Fuel Stumble STI)

I am currently in the middle of tuning my 09 STI with ecuflash, the car is equipped with a Radium FPR kit and the vacuum line is relocated. Could I just turn the compensation table off? And scale the MAF again? I do not have Upgraded Rails or injectors and I have read that the stock lines that lead to the rail as well as the rails can also attribute to the stumble. But from my understanding the Fuel demand system that is stock on the STI and the stock vacuum source on cylinder 4 are what really cause the stumble because of the "lag" to get more fuel into the rail after an injector goes off and the oscillation of the cylinder 4 Intake runner and valves affecting vacuum. So Technically you would have no more use for this table having this mod correct?

Did you delete the stock fuel pulse dampeners?

0 out the engine load compensation table under maf folder. 0 out per injector compensation and ignition compensation.

If you also deleted the OE pulse dampers, upgraded rails and replaced lines with a properly engineered solution, then yes the engine will run great with the tables zeroed.

With only the changes you mentioned, the pulsation won't be gone and fudging the table is still required, but I really suggest using a full mechanical solution. The table essentially throws extra fuel in the engine when the issue is fuel pressure is bouncing up and down like crazy, so the table doesn't actually solve it.

Okay just making sure before I actually Mess with the tables. The dampeners are deleted, The only thing that is stock on the car fuel system is the fuel rail and the lines that run under the intake. Ill be sure to replace the rails soon then zero out the tables. Thank you guys for the input.

Sounds good, you're welcome!