91 vette block learn????
Thread Starter
Burning Brakes
Joined: Jun 2003
Posts: 949
Likes: 0
From: smithtown ny
91 vette block learn????
i installed about 6 months ago 5-o-motorsports pink injectors. i don't drive it much but today i put the ezlink scanner on it and my block learn said 112 in closed loop what is up with this.?? i have a ton of bolt on's headers and so, and also had ski_down_it jesse burn a chip for me. so the ecm is taking fuel out??? my fuel pressure is at 42 with line on. oxygen sensor was 556 mvolts. this is a new heated sensor. injector pluse 1.7ms, integrator 129, blk lrn cell 4, 02 cross counts 29.
Le Mans Master
Joined: Jan 2003
Posts: 8,596
Likes: 19
From: Portland Oregon
Originally Posted by 6spd
i installed about 6 months ago 5-o-motorsports pink injectors. i don't drive it much but today i put the ezlink scanner on it and my block learn said 112 in closed loop what is up with this.?? i have a ton of bolt on's headers and so, and also had ski_down_it jesse burn a chip for me. so the ecm is taking fuel out??? my fuel pressure is at 42 with line on. oxygen sensor was 556 mvolts. this is a new heated sensor. injector pluse 1.7ms, integrator 129, blk lrn cell 4, 02 cross counts 29.
