Application1998-2002 Camaro/Firebird, 1997-2004 Corvette (DBC ONLY), 2004 GTO, 2003-2006 CTSV. DescriptionOur LS1 standalone harnesses are designed for installing these new GM EFI engines into your...

Application1998-2002 Camaro/Firebird, 1997-2004 Corvette (DBC ONLY), 2004 GTO, 2003-2006 CTSV. DescriptionOur LS1 standalone harnesses are designed for installing these new GM EFI engines into your...

1998-2002 Camaro/Firebird, 1997-2004 Corvette (DBC ONLY), 2004 GTO, 2003-2006 CTSV. DescriptionOur LS1 standalone harnesses are designed for installing these new GM EFI engines into your ride,...

On 2003 and newer applications leave a note with your PCM service number (if your PCM is DBC capable) so we can install green retainers on the harness. Why BP Automotive? Built by BP Automotive...

On 2003 and newer applications leave a note with your PCM service number (if your PCM is DBC capable) so we can install green retainers on the harness. Why BP Automotive? Built by BP Automotive...

On 2003 and newer applications leave a note with your PCM service number (if your PCM is DBC capable) so we can install green retainers on the harness. Why BP Automotive? Built by BP Automotive...

Our Engine Controller Kits are designed to install these new GM EFI engines in your ride, whatever it may be. The harness included with this kit is specific for engines with a Drive by Wire...

Our Engine Controller Kits are designed to install these new GM EFI engines in your ride, whatever it may be. The harness included with this kit is specific for engines with a Drive by Wire...

Our Engine Controller Kits are designed to install these new GM EFI engines in your ride, whatever it may be. The harness included with this kit is specific to engines with a Drive-by-Cable...

Our Engine Controller Kits are designed to install these new GM EFI engines in your ride, whatever it may be. The harness included with this kit is specific to engines with...

12″ LS3 Oxygen Sensor Extension Installing headers and your factory oxygen sensor wiring is too short to reach? No problem! These plug and play oxygen sensor extensions are built with OEM...

Deleting the VVT on your GM Vehicle while swapping the cam? Instead of modifying your harness get our plug and play adapter and be ready in less than a minute!