F.A.S.T. Fuel Injector Adapter Kit OEM LS3/LS7 wo/Rails 1970093 Incorrect alignment or an unbalanced

Incorrect alignment or an unbalanced condition puts excessive strain on the pump's shaft and/or bearing and will result in early failure of the shaft and/or bearing

The FAST Crank Trigger is a magnet free device with a durable wheel constructed from high strength steel

triple chrome-plated Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve

2018 GMC Sierra 1500 RWD 78

F.A.S.T. Fuel Injector Adapter Kit OEM LS3/LS7 wo/Rails 1970093 Incorrect alignment or an unbalancedFAST LSX LSXR This fuel injector spacer kit for LS3 L99 and L76 engines is designed to allow the use of OE fuel rails with our 146102B, 146103B and 146104B 102mm intake manifolds. FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high performance and street applications. For over 10 years, FAST has been recognized as the leading developer of advanced electronic fuel injection