
![Complete Royal Flush EFI Conversion Kit for 4150-Flange Intake Manifolds [Gold]](https://www.jegs.com/images/mini_750/0/021/021-aces003473.jpg)
ACES FUEL INJECTIONPART NUMBER: 021-ACES003473
Complete Royal Flush EFI Conversion Kit for 4150-Flange Intake Manifolds [Gold]
$2,20999
Complete carb-to-EFI kit: Royal Flush system, distributor, coil, fuel moduleFits 4150-Flange Manifolds Up to 650 HP NA, 575 HP Boosted EFI, Distributor, Coil, Fuel Included Gold Throttle Body Finish
This master kit is the complete path from carburetor to EFI, pairing the Royal Flush throttle body system with a matched distributor, ignition coil, and a fuel delivery module chosen at checkout.
Technical Specifications:
- The gold-finish throttle body integrates the four 100 lb/hr injectors with the TPS, MAP, and IAT sensors.
- A distributor and ignition coil handle spark, while the chosen fuel module supplies the pressure the system needs.
- The 32-bit ECU and integrated CDI ignition tune fuel and spark automatically.
- A 5 in touchscreen handheld with built-in GPS speedometer is included for setup, monitoring, and tuning.
Part TypeFuel Injection System
BrandACES FUEL INJECTION
Part CategoryPerformance Parts
Throttle Body FinishGold
Injector Quantity4
Fuel Injection TypeThrottle Body
Forced Induction SupportYes
Distributor IncludedYes
Part FitmentSemi Universal
Self-TuningYes
Maximum Horsepower650 HP
Can-Bus SupportYes
Package Qty1
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations