Question on BLM and INT values when engine is idling.

**dave w** · 11-03-2021

Originally Posted by joegreen

Understood. Most things are new cts, injectors, heated 02, tps, new entire tbi wiring harness. verified base timing is set at zero degrees. Im not going to get crazy with the tune as I have another motor for the truck. The truck is mainly used as a yard truck and to plow my driveway. With the engine that's in it now it is good for me to get familiar with tuning and learn the different parameters but im not concerned with getting it running perfect. Thanks for the info.

As a wild guess . . .maybe the new injectors flow 54 lbs / hr = BPW 153 (if installed on a 5.7 liter). Hmmm some 5.0 liter injectors are rated at 54 lb / hr.

dave w

**joegreen** · 11-04-2021

Originally Posted by dave w

As a wild guess . . .maybe the new injectors flow 54 lbs / hr = BPW 153 (if installed on a 5.7 liter). Hmmm some 5.0 liter injectors are rated at 54 lb / hr.

dave w

I believe these are the injectors i got from autozone. GP Sorensen Fuel Injector 800-1807N