O2 snesor.....

Lx89Stang05

Founding Member
Oct 18, 2002
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S.E. Mass
ok so when i did my swap i used the stock 2.3N/A O2 sensor, would this effect anthing??should i buy a turbo o2 snesor and put it in?? seems like my motor should be running better than it is now. im only running like in the 16's, cuz i raced a VR6 and lost by his ront fender 15psi. i seems as tho i should be doing better than that.what else, and i dont have an A/F guage to monitor things, but i thing that my next investment

here are my mods

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89' Mustang Lx 2.3T 5spd,Smoke Metallic
Engine Mods:
2.3 Turbo Merkur Motor, Garrett T3 Turbo Set@10-25psi, .60 Trim Compressor .63 A/R Turbine, Fully Ported And Polished Head, 35 lb/hr Injectors, Gutted Upper Intake, Ported and Knifed Lower Intake, K&N Filter, Cold Air Intake, Stock Forged Pistons, Adjustable Boost Valve, LA3 ECM, Big VAM, A/C Delete, Removed Air Box and Silencer,Bailey Evo BOV.
Exhuast Mods:
2.5" Dual 2 Chamber Flowmasters 40's, Ported E6 Exhaust Manifold, SVO Y-Pipe, 2.5" Down Pipe No Cats, 2.5 SS Tail Pipes

Suspension/Body/Interior Mods:
17" AFS Cobra R Rims, 94' Cobra springs, Rear GT Sway Bar, 88' Ranger Air Dam, GT Spoiler, GT Escort seats, Phantom Boost Guage
In The Works:
Supercoupe Intercooler,5spd Trans., 8.8' Rear End, SVO 73mm calipers
Future Mods:
Rods Header, Pro5.0 Short Throw Sifter. SVO Brakes, Brake Ducts, Walbro 255lph Fuel Pump, Kirban Adjustable Fuel Pressure Regulator, Cam, Adjustable Cam Pulley.

For Sale:
15"X7" Hand Polished American Racing Rims
 
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"The Mustang Oxygen Sensor will not work with the TC computer, it will cause it to run lean. You will need to get an O2 sensor that corresponds with the year or TC the computer came from. If you can't get one right away, simply unplug the O2 and run it that way...it will cause the check engine light to come on occasionally. One of the alignment tabs will need to be removed to get it to plug in...the wires are ok...no need to change any of them."

--- off Stingers site...

thats what I went by.. I used the O2 sensor from the turbocoupe and just shaved the tab of the harness so it fit right on.. works great.