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2003 Mustang Vehicle Profile & Build Thread
HPDE/Track 

2003 Ford Mustang
specs, lap times, build thread

WoundedWarhorse

Specs & Mods

Ownership Status
Currently Own
Year
2003
Transmission
Manual
Mods - Handling
Springs but unknown what they are..
Mods - Power
Purchased with blower removed but all supporting mods intact!? Need to downgrade, detune, and then build up.
Installed new NGK coils and NGK plugs. Currently changing all fluids to Amsoil. New Magnaflow street exhaust.
Mods - Exterior
Project headlights with Lasfit LEDs (H1) Leds installed. LED Taillights
Mods - Interior
I think it has a short shifter
Background & Plans
Purchased in Feb 2022 from dealer local to Chicagoland. Was the cheapest GT 5speed within 300miles of Chicago. Carfax showed that it lived in Oregon for 17years before moving to Vegas. In Vegas, I presume, is where the previous owner ProCharged it. Upon my purchase there were check engine lights and wasn't running right. Proceeded to pull and study codes. Started with new NGK coils and NGK plugs. Fixed the misfiring and codes but vehicle still has Diablo MAFIa in it. Won't run right without it so that means the blower tune is still installed. Purchased SCTx4 to detune once stock injectors come in. Plan is to Detune, cleanup, repair, and build back up to a safe, streetable, and track capable Mustang. Sold the FR500 wheels and tires and waiting on new 18" wheels (either Konig or Enkei)
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WoundedWarhorse
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