Designed for high-horsepower race and competition engines, the Nemesis 4500 EFI System delivers massive airflow, precise
control, and proven reliability for demanding performance applications. Built around a high-flow 4500-style throttle body,
Nemesis provides excellent drivability at low speeds while maximizing airflow at wide open throttle.
1600 HP EFI
1600 HP EFI
1820 CFM @ 20.4 inH₂O and 2146 CFM @ 28 inH₂O for high-
horsepower airflow demands
Parabolic entry with dual 2.300 inch throttle blades for improved
throttle response and maximum top-end power
Complete EFI system rated up to 1600 HP* including ECU, wiring
harness, eight injectors, dual IAC motors, TPS, and required
sensors
Available in raw aluminum for gasoline and E85 or hard anodized
matte black for E85+ and methanol compatibility
CNC-machined aluminum construction designed for strip and
competition use and backed by FiTech’s 3-year limited warranty
MAP sensor port can be configured from base flange or external
source for applications such as roots blowers.
15
*Horsepower rating based on naturally aspirated gasoline engines using
a fuel system capable of supporting the required power level.
30070
Nemesis 4500 1600 HP
EFI System
30080
1600HP
1600HP
8
8
1820 cfm
1820 cfm
BLACK
BRILLIANT
Nemesis 4500 1600 HP
EFI System
WARNING: Cancer or Reproductive Harm
www.P65warnings.ca.gov
                                                                                 Not legal for use on Emissions Controlled Vehicles. 
Check with your local DMV, emissions testing facility or applicable State laws before installing. 
Emission Controlled Vehicle Information: 
INJECTORS
PART #
AIRFLOW
RATE
THROTTLE BODY
FINISH
NAME
MAX
HORSEPOWER
TMAP
3-Bar MAP
3-Bar MAP

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