Pardon the dust! We are currently adding downloads to this page daily. If you need something that is not here yet please email us and we can assist you there. Thanks!

LS

LS Harness Installation InstructionsDownload
LS Fuel System Setup DiagramDownload
Autometer Tachometer HookupDownload
Brake Switch RelayDownload

LS DIY Kit

Gen3 LS DIY Kit InstructionsDownload
gen4-ls-diy-kit-instructionsDownload

EcoTec

LT Gen V

Gen V LT Harness Installation InstructionsDownload

HEMI

hemi-harness-installation-manualDownload

Duramax

Aftermarket Systems

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