8.1 injector data

[bhall92]

Hello everyone, i am looking for injector data for 8.1 injectors, part # 25343789. i have found conflicting info on them, going to play around with the tune on my truck. I listed my engine specs below, not sure if its needed or not.

Any help would be great !

thanks !


Gen 3 6.0, factory 4l60e with increased line pressures
Summit racing 8713-R1, 222/232 112+5, .550/.550 Lift , summit valve springs meant for cam
Gen 4 lifters
Factory push rods
Oem head gaskets and bolts
Oem oil pump
TBSS intake , 92mm throttle body with 8.1 injectors.
B&M torquemaster 2500 stall
E-fan swap
Pacesetter 1 3/4 long tubes
3" true dual exhaust with thrush mufflers and high flow cats

[edcmat-l1]

There's a 01 Suburban 8.1 file in the repository.