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LMMF 1997-2001 GM 2.2 SFI Tuned ecm
$200.00 custom tuned 97-01 gm 2.2 ecmADD TO CART -
LMMF 1998-2005 3800 Supercharged Simplified harness
$350.001998–2005 Supercharged 3800 Simplified Standalone Harness
Take the headache out of wiring your supercharged 3800 swap with this plug-and-play simplified harness, built specifically for GM 3800 Supercharged L67 / L32 engines (1998–2005). Designed for reliability and ease of installation, this harness removes unnecessary factory circuits and streamlines the wiring so you can focus on performance instead of wiring diagrams.
Perfect for engine swaps, race cars, and demolition derby builds, this harness provides a clean and dependable solution using brand-new wiring, connectors, and heavy-duty loom.
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LMMF 1999-2002 LS TUNED ECM 4.8/5.3/6.0. DBC
$215.00Custom ECM Tune for 1999–2002 LS Engines
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Compatible with 4.8 / 5.3 / 6.0 LS platforms -
LMMF 2002 GM 2.2 stand alone harness
$415.002002 GM 2.2L Simplified Standalone Wiring Harness
Take the hassle out of your engine swap or race build with the 2002 GM 2.2L Simplified Standalone Wiring Harness. Designed for reliability and quick installation, this harness eliminates unnecessary factory wiring and gives you a clean, easy-to-install solution.
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LMMF 2007-2010 2.2 ECOTEC E37 TUNED ECM
$220.00 cobalt malibu hhr tuned ecmADD TO CART -
LMMF 3.1/3100/3400 Carb harness
$220.003.1 / 3100 / 3400 Carb Conversion Harness
Want to run your GM 3.1, 3100, or 3400 engine with a carburetor while still keeping full electronic timing control? This harness makes it simple.
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LMMF 3100 – 3400 – 2200 – LS ECM mount bracket
$65.00 W body ecm mountADD TO CART -
LMMF 3100/3400 Extended Crank sensor harness
$42.00 Upgrade your ignition system with the 3100 / 3400 Extended Crank Sensor Harness, designed to eliminate brittle factory wiring and provide additional length for coil pack relocation and cleaner engine bay setups.ADD TO CART -
LMMF 3100/3400/3800 Coil Bracket
$40.003100 / 3400 / 3800 Coil Pack Bracket
Keep your ignition system secure with the 3100 / 3400 / 3800 Coil Pack Bracket. This bracket is designed to provide a solid mounting solution for your coil pack while helping protect it from damage or tampering.
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