that 200 code needs to be fixed.
maf code is from the sd tune, which is ok; and the maf not being present.
if the alternator is charging, delete the code.
that 200 code needs to be fixed.
maf code is from the sd tune, which is ok; and the maf not being present.
if the alternator is charging, delete the code.
Nelson Performance
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'94 Chevy Truck: 8.9 et, 408 twins
I know im not getting enough Voltage to the injectors- drops to 8.5v. I have 2 separate banks one for drivers and one for passenger. I used 14 gauge to feed, Is that too much too little? Any other ideas? Thanks man
Back Alley Motorsports 98 GMC
-5.3l LM7 bored to 5.7l Thompson Motorsports -72mm T4 Magnum Turbo
-TU1 Custom Grind cam(spec speed.inc) -799 heads
-.660" Trick Flow dual valve springs -Forged Probe Pistons 3.902" flat top
14g is fine.
Nelson Performance
FastestTruckList.com
NP on Facebook
Youtube Channel
'94 Chevy Truck: 8.9 et, 408 twins
Checked signal wire on injector plug with positive battery. Key on, im getting 5.7v. Wire resistance or 0.4ohms. Its not shorting anywhere. Any thoughts?
Back Alley Motorsports 98 GMC
-5.3l LM7 bored to 5.7l Thompson Motorsports -72mm T4 Magnum Turbo
-TU1 Custom Grind cam(spec speed.inc) -799 heads
-.660" Trick Flow dual valve springs -Forged Probe Pistons 3.902" flat top
After getting another computer flashed and cutting wires and trying this and that, I got my dad to shoot some fuel in the intake for me. He accidently bumped my iat sensor and disconnected the ground wire(they were just marreted on). Thing started and kept running when he stopped shooting fuel. I noticed the sensor was disconnected and tried reconnecting it-engine dies. disconnect it again and it runs perfect. I will figure that out later haha. Unless someone has some input?
Back Alley Motorsports 98 GMC
-5.3l LM7 bored to 5.7l Thompson Motorsports -72mm T4 Magnum Turbo
-TU1 Custom Grind cam(spec speed.inc) -799 heads
-.660" Trick Flow dual valve springs -Forged Probe Pistons 3.902" flat top