
EFI Replacement Regulator Kit
Universal Race Series 4bbl 1000CFM Throttle Body-4150 Flange- Hard Core Gray
Overview
The Holley EFI die cast aluminum four barrel throttle body is designed to fit on any square bore (4150 style) intake manifold. This new MPFI Race Throttle Body shares the same air entry area design that powers every NASCAR Sprint Cup Series car! The unit includes the Throttle Position Sensor (TPS), Intake Air Temperature Sensor (IAT), and Idle Air Control (IAC) motor. It has four 1-3/4" throttle plates. It features non progressive throttle linkage, for quickest throttle response, but can be converted to progressive operation by removing and adjusting the installed linkage. It also features one 3/8" and one 3/16" full manifold vacuum ports!
Details:
- Fuel Type: Gasoline
- Warranty: Limited 90 Day
Links
Instruction Sheet
Original: $91.18
-70%$91.18
$27.35More Images



EFI Replacement Regulator Kit
Universal Race Series 4bbl 1000CFM Throttle Body-4150 Flange- Hard Core Gray
Overview
The Holley EFI die cast aluminum four barrel throttle body is designed to fit on any square bore (4150 style) intake manifold. This new MPFI Race Throttle Body shares the same air entry area design that powers every NASCAR Sprint Cup Series car! The unit includes the Throttle Position Sensor (TPS), Intake Air Temperature Sensor (IAT), and Idle Air Control (IAC) motor. It has four 1-3/4" throttle plates. It features non progressive throttle linkage, for quickest throttle response, but can be converted to progressive operation by removing and adjusting the installed linkage. It also features one 3/8" and one 3/16" full manifold vacuum ports!
Details:
- Fuel Type: Gasoline
- Warranty: Limited 90 Day
Links
Instruction Sheet
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Universal Race Series 4bbl 1000CFM Throttle Body-4150 Flange- Hard Core Gray
Overview
The Holley EFI die cast aluminum four barrel throttle body is designed to fit on any square bore (4150 style) intake manifold. This new MPFI Race Throttle Body shares the same air entry area design that powers every NASCAR Sprint Cup Series car! The unit includes the Throttle Position Sensor (TPS), Intake Air Temperature Sensor (IAT), and Idle Air Control (IAC) motor. It has four 1-3/4" throttle plates. It features non progressive throttle linkage, for quickest throttle response, but can be converted to progressive operation by removing and adjusting the installed linkage. It also features one 3/8" and one 3/16" full manifold vacuum ports!
Details:
- Fuel Type: Gasoline
- Warranty: Limited 90 Day
Links
Instruction Sheet























