Help, Running way to Rich!
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Joined: Oct 1999
Posts: 2,977
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From: Davison / Troy ,Michigan
Car: 1991 Pontiac Firebird
Engine: 3.8
Transmission: 700r4
Axle/Gears: Dana 60
Help, Running way to Rich!
Ok, here is the lowdown. I changed my stat from a 160 to a 180. And now the engine will last for 30 seconds, throw the SES light and stall out. WTF? Now it was close to runnin out of gas when I was doing this. So I figured I just ran out of gas. So I went up to the gas station (with my brothers gas can which he uses for his dirtbike, but it was empty and I cleaned it out just to make sure) and went and bought 5 gallons of 92. Put it in and it stalled out again. Ran for 30 seconds fine, then sputers out and stalls with the SES flashing when it sputers. So whats up? Why is it running so rich now? Hell, I looked out my exaust tips and there was a SH-T load of carbon deposit everywhere on the floor from just starting it and revving it. Then there is this plug. BTW: This plug is only 3 months old!
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Eric Natzke
91 Firebird 305 TBI
ASCD Ram Air Hood-3" custom exaust-Flowmaster 80 Series-No Cat-Edelbrock TES Headers (coated)-March Pulleys-TBI Spacer-K&N Open ELement-TransGo Shift Kit-B&M Supercooler 28,000 GVW-Hypertech Thermomaster-180 Stat-3:42 GM Gears-Auburn Posi Unit-Edlebrock Strut Tower Brace-MSD Superconducters-MSD Cap & Rotor-MSD Blaster Coil-Rapidfire Plugs-265/50/R15 Tires-Emmison's all Gone-Free TBI mods
http://members.aol.com/j007golden/91firebird.html
For info on certain parts or mods go to the site below
http://members.aol.com/j007golden/modeval.html
------------------
Eric Natzke
91 Firebird 305 TBI
ASCD Ram Air Hood-3" custom exaust-Flowmaster 80 Series-No Cat-Edelbrock TES Headers (coated)-March Pulleys-TBI Spacer-K&N Open ELement-TransGo Shift Kit-B&M Supercooler 28,000 GVW-Hypertech Thermomaster-180 Stat-3:42 GM Gears-Auburn Posi Unit-Edlebrock Strut Tower Brace-MSD Superconducters-MSD Cap & Rotor-MSD Blaster Coil-Rapidfire Plugs-265/50/R15 Tires-Emmison's all Gone-Free TBI mods
http://members.aol.com/j007golden/91firebird.html
For info on certain parts or mods go to the site below
http://members.aol.com/j007golden/modeval.html
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