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

LS

LS Harness Installation Instructions Download

LS Fuel System Setup Diagram Download

Autometer Tachometer Hookup Download

Brake Switch Relay Download

LS DIY Kit

Gen3 LS DIY Kit Instructions Download

gen4-ls-diy-kit-instructions Download

EcoTec

ecotec-le5-l61-dbw-installation-instructions-1 Download

More to come!

3800

Working on it!

LT Gen V

Gen V LT Harness Installation Instructions Download

HEMI

hemi-harness-installation-manual Download

Duramax

Working on it!

Aftermarket Systems