Fuel System / Electronic Injection

Wilson Replacement 105mm Butterfly ScrewsWI-SCREWS-SCREWSWilson Replacement 105mm butterfly screws. Suit 105mm throttle bodies.

Wilson Replacement 105mm Butterfly OnlyWI-105BLADE-105BLADEWilson Replacement 105mm butterfly. Suit 105mm throttle bodies. Butterfly only.

Black TPS Block (No Switch)Suit Enderle Injector With EFIRP-JB003B-JB003BThis tricky little item is a replica of an Enderle square barrel valve. Wh...

EFI Injection PlateSuit 6-71, 8-71 Blower With Bug & Birdcatcher InjectionRP-JB001-JB001Fits inside most injector hats, hiding all the injector...

Fuel Injection TesterRC05980598Rimac fuel injector tester gauge for Bosch, K-Tronic

Billet Throttle Body Assembly - Red1-11/16" SS Plates, Dual Pump, Dual Bolt Pattern 4150/4500Q-12-75512-755Billet Throttle Body Assembly 1-11/16" S...

Atomic EFI LS Master KitSuit LS7 With 24 Or 58 Tooth Crank TriggerMSD2960D2960MSD is making Atomic EFI the simple solution for your LS EFI needs. S...

Atomic Replacement IAC ValveSuit Atomic TBI EFIMSD2937D2937MSD's Atomic EFI systems were designed with two goals; to simplify EFI and improve overa...

Atomic Replacement Hand Controller ModuleSuit MSD2900 & MSD2910 Atomic TBI EFI KitsMSD2912D2912The Atomic’s handheld monitor gives you access t...

Atomic 2 EFI Kit, Black Finish 2910-2BK MSD2910-2BK 865cfm Throttle Body, Integrated ECU, Full Color Touch Screen ATOMIC 2 EFI BLACK 865CFM The Ato...

Atomic 2 EFI Kit, Raw Finish865cfm Throttle Body, Integrated ECU, Full Color Touch ScreenMSD2910-2D2910-2The Atomic 2 EFI system from MSD features ...

Atomic EFI 2 Kit suit 4150 Series Base Plate - Natural FinishIncludes Throttle Body, Fuel Pump, Filter, Module and Hand Held TunerMSD2900-2D2900-2T...

Pressure Regulating Fuel Log6-10 PSI Adjustment (Inlet/Outlet 3/8" NPT, x4 Carb Ports 1/4" NPT, x1 Fuel Pressure 1/8" NPT)MO6514565145Meets the hig...

Throttle Position Sensor Kit (TPS) 3930 IM3930 Suit Holley 4BBL Carburettor Applications TPS STD FLANGE HOLLEY STYLE 4 Includes: Comes complete wit...

TPS SwitchSuit 90/92/102mm Sniper EFI Throttle BodiesHO870001870001Replacement Throttle Position Sensor (TPS) for Sniper 90/92/102mm Throttle Bodie...

Terminator X Max EFI KitSuit GM LS, 58X Crank, 4 x Cam, DBW Throttle BodyHO550-933550-933Take control of your LS engine with Terminator X Max! Don'...

Sniper EFI XFLow 4BBL Self Tuning System - Black Ceramic900 cfm 4 Injector Throttle Body, 800 HP N/AHO550-541550-541Introducing Sniper EFI XFlow! A...

Sniper EFI 4BBL Self Tuning System - Black Finish800 cfm 4 Injector Throttle Body, 650 HP Forced InductionHO550-519550-519Introducing Holley Super ...

Sniper EFI 4BBL Self Tuning System - Shiny Finish800 cfm 4 Injector Throttle Body, 650 HP Forced InductionHO550-518550-518Introducing Holley Super ...

Sniper EFI 4BBL Self Tuning System - Black Finish800 cfm 8 Injector Throttle Body, 675 HP N/A, 1250 HP Forced InductionHO550-513550-513Introducing ...

Sniper EFI 4BBL Self Tuning Master Kit - Classic Gold Finish800 cfm 4 Injector Throttle Body, 650 HP N/AHO550-516K550-516KHolley just brought EFI w...

Sniper EFI Self-Tuning KitBlack Finish With Handheld EFI MonitorHO550-511550-511Holley just brought EFI within range! Introducing Sniper EFI! It’s ...

Sniper EFI 4BBL Self Tuning System - Shiny Finish800 cfm 8 Injector Throttle Body, 675 HP N/A, 1250 HP Forced InductionHO550-512550-512Introducing ...

Sniper EFI Self-Tuning KitShinny Finish With Handheld EFI MonitorHO550-510550-510Holley just brought EFI within range! Introducing Sniper EFI! It’s...