SR20DET Coil Conversion Harness - GM LQ9 LS2 LS3 Smart Coils
SR20DET Coil Conversion Harness - GM LQ9 LS2 LS3 Smart Coils
SR20DET Coil Conversion Harness - GM LQ9 LS2 LS3 Smart Coils
SR20DET Coil Conversion Harness - GM LQ9 LS2 LS3 Smart Coils

SR20-GM-ICM

SR20DET Coil Conversion Harness - GM LQ9 LS2 LS3 Smart Coils

£124.71 £83.66
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    • ICM Delete

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    Our harness allows to run GM LQ9 LS2 LS3 Smart Coils for better performance on the S20 engines. Plug n Play application. Order ICM delete to bypass ignition chip on S13/S14 applications. S15 applications do not require the ICM delete bypass.