Terminator Stealth 2x4 MAIN HARNESS - 558-121 fuel-line 2001-2006 GMC Sierra 1500 HD

2001-2006 GMC Sierra 1500 HD 364 CID

and an SFI certified damper w/hard anodized billet crank pulley

but you do not have the time to hassle with sorting out every connector

1966-1970 PLYMOUTH SATELLITE

Application Chevy-K10 71-72 Chevy GMC-K1500 71-72

Terminator Stealth 2x4 MAIN HARNESS - 558-121 fuel-line 2001-2006 GMC Sierra 1500 HDOverview: Introducing 2x4 Terminator Stealth EFI upgrade components. The wait is over. These upgrade components allow you to use your current Terminator Stealth EFI throttle body, install a new main harness, and slave throttle body, and you are finished. This upgrade is also perfect for anyone wanting to convert their 2x4 supercharged combo over to Electronic Fuel Injection! Features: 2x4 Side Mount Stealth Throttle Bodies Provide the great looks of a