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Electronic Throttle Body Adapter Plate for LSXr and LSXrt Intake Manifolds; This adapter plate allows you to mount your factory electronic throttle body, commonly found on '02-'07 GM trucks/SUV's, to your LSXrt manifold.

Round OE Fuel Rail Bracket Kit for Truck w/ Factory Rails and LSXrt Manifold; This bracket kit mounts round OE fuel rails to an LSXrt manifold.

Square OE Fuel Rail Bracket Kit for Truck w/ Factory Rails and LSXrt Manifold; This bracket kit mounts square OE fuel rails to an LSXrt manifold.

Red Billet Fuel Rail Kit for LS1 and LS6 LSXr 102mm Intake Manifolds; This Billet Fuel Rail kit for LS1 and LS6 engines includes billet fuel rails and mounting brackets designed to adapt an LS1/6 fuel injector to our 146302B 102mm intake manifold.

Black Billet Fuel Rail Kit for LS1 and LS6 LSXr 102mm Intake Manifolds; This Billet Fuel Rail kit for LS1 and LS6 engines includes billet fuel rails and mounting brackets designed to adapt an LS1/6 profile fuel injector to our 146302B 102mm intake manifold.

Red Billet Fuel Rail Kit for LS2 LSXr 102mm Intake Manifolds; This Billet Fuel Rail kit for LS2 engines includes billet fuel rails and mounting brackets designed to mount an LS2 fuel injector to our 146302B 102mm intake manifold.

Black Billet Fuel Rail Kit for LS2 LSXr 102mm Intake Manifolds; This Billet Fuel Rail kit for LS2 engines includes billet fuel rails and mounting brackets designed to mount an LS2 fuel injector to our 146302B 102mm intake manifold.

Billet Fuel Rail Kit for LSX 92mm and GM LS1/LS6 Intake Manifolds; The 146035-KIT FAST Billet Fuel Rail Kit is designed to for optimal flow in GM LS engines with the LS1/LS6 or FAST LSX 92mm intake manifolds. Includes brackets, AN fittings that fit LS1 profile injectors.

LSX -8 SAE O-Ring; This -8 SAE O-Ring replaces the O-Ring that is used on our 54023A-1 and 54023B-1 -8 SAE O-Ring to AN fittings.

LSX 0-100 PSI 1.5 Inch Stainless EFI Fuel Pressure Gauge; This liquid filled EFI-rated fuel pressure gauge features stainless construction and a range of 0-100 PSI. Designed to work with any EFI fuel system, this gauge fits both fuel pressure regulators and LSX billet fuel rails.