DO THE JOB RIGHT.
Details
Holley's new 1000 CFM Throttle Body shares the same air entry area design that powers every NASCAR Sprint Cup Series™ car! The throttle body features integrated throttle position, idle air control and intake air temperature sensors, Ford and GM transmission kick down levers as well as all necessary vacuum ports.
Features:
- Standard square bore mounting pattern for installation on many intake manifolds
- Flows 1000 CFM to handle high horsepower engines
- Exclusive CFD computer modeled air entry area delivers maximum velocity and accelerated air speed
- Integrated TPS, IAC, and Air Temperature Sensor
- Hi Flow IAC passages for large cubic inch engines for idle stability
- Ford Transmission kick down Lever for use with Ford automatic transmissions
- Integrated GM 700R4 transmission kick down location no adapters needed
- All necessary vacuum ports (1) timed spark, (2) 3/8" and (2) 3/16" full manifold vacuum ports
- 1.75" throttle plates mounted to PTFE coated throttle shafts for high flow and a smooth feel
- High quality die cast aluminum for strength and weight reduction
- Hard Core Gray finish
Contents
(1) Holley Universal 4BBL 1000CFM 4150 Flange Throttle Body 112-587
Specifications
Barrels: 4
Brand: Holley EFI
CFM: 1000
Emission Code: 3
Product Type: 1000 cfm throttle body
Throttle Bore: 1.750 inch
Part Number: 112-587
EMMISIONS
This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
• 1965 and older U.S. manufactured California Certified vehicles
• 1967 and older U.S. manufactured Federally Certified vehicles
• 1967 and older Foreign manufactured vehicle
The following vehicles are considered Racing Use Only Vehicles:
• Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
The following vehicles are considered Emissions Controlled Vehicles:
• 1966 and newer U.S. manufactured California Certified vehicles
• 1968 and newer U.S. manufactured Federally Certified vehicles
• 1968 and newer Foreign manufactured vehicle
Instructions
Instructions for Part# 112-587
***This throttle body is an air valve only (no injectors).
Warranty
1 Year Manufacturers Warranty
Eastwood Offers Free Lifetime Technical Support
Click here for product SDS information
Attention California Residents - Proposition 65
WARNING - Cancer and Reproductive Harm - www.P65Warnings.ca.gov