Rough idle 5.7ls fid1300 injectors

[castorjames]

Hello

Engine: 5.7ls stock crank, summit pro la rods/pistons for boost
Edelbrock high rise intake
Long tube headers
5.3 stock cam
Fid 1300cc With data


What needs to be adjusted beside inj data so it can idle Smooth at 14.7 afr , it idles smooth around 13 afr

Or i should get more apropied size inyectors for this setup??

[RDF1]

Is this a N/A engine setup right now?
Going to need more info but if its idling at 13 right now do you have any narrow band oxygen sensors or only a wideband?

[castorjames]

Is this a N/A engine setup right now?
Going to need more info but if its idling at 13 right now do you have any narrow band oxygen sensors or only a wideband?

Yes it is NA at the moment and it is on open loop fueling.
Im using aem canbus wb but wired trought the ac pressure sensor.it is reporting same as gauge.
Recently used this wb in other car with o2s and it correlates so i know afr reasigna are correct.
It will idle a little rough at 14.7 afr and if i command leaner to 15.5-16 afr it idles rougher.. it idles at it best at 13-13.2 afr. Target rpm 570,

Will load tune and log tomorrow

[Alvin]

The transient Min PW need to be addressed