Holley's low-profile intake manifold for Ford's 7.3L "Godzilla" engine, when paired with a 20-340/20-340BK oil pan and accessory drive kit, allows for easy installation into vintage vehicles, kit cars, and other space-restricted applications while retaining the factory hood. The design focus for this manifold was equal cylinder distribution and great street manners. This low-profile intake manifold offers a much cleaner alternative to the original plastic intake, provides anywhere from 2 to 3.5-inches of additional clearance, corrects the OE throttle body angle by 55 degrees, and increases the opening to 92mm. With three throttle body options, sturdy cast aluminum construction, a removable lower panel, and long runners to maintain the 7.3-liter's already substantial torque offering, this is a must-have for any "Godzilla" project.
- Throttle Body Options: 1) 1986-1993 5.0L Mustang style drive-by-cable throttle bodies, 2) 2020-2023 7.3L drive-by-wire throttle body, and 3) 2020-2023 GT500 drive-by-wire throttle body (requires part #300-903)
- Compatible Engine Components: 1) Factory accessories as well as Holley accessory drives (except for #20-380 and #97-409) and 2) Factory fuel rails and Holley #534-265 / #534-266 billet rails
FEATURES:
- Patent-pending design optimizes hood clearance for engine swap applications with gains ranging from 2 to 3.5-inches
- Robust cast aluminum construction that will withstand high-boost turbocharger and supercharger applications
- Runner design optimizes horsepower and torque in upper RPM range, especially when engine is allowed to breathe with better components (throttle body, cam, etc.)
- Three throttle body options to choose from: OE 7.3L DBW, Fox Body cable driven style, 2020-2023 GT500 (requires part # 300-903)
- Perfect complement to Holley's Godzilla Accessory Drive and Oiling System (20-320 / 20-320BK / 20-340 / 20-340BK) for fitment into tight engine bays
- Corrects OE throttle body flange angle by 55 degrees for significantly improved clearance and intake pipe routing
- Removable lower intake panel for additional porting, nitrous, etc
- Includes 3/8 NPT, 1/4 NPT and 1/8 NPT vacuum ports at rear of manifold
- Includes throttle body gasket and all necessary o-rings and adapters to mount to the engine
- Compatible with OE or Holley accessory drives and OE or Holley Fuel Rails
EMISSIONS
This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) 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
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
TECH RESOURCES
Included: Heater delete kit (# 97-425), hardware/o-ring kit (# 300-905), and NPT plugs for unused vacuum ports at rear of manifold (1x 1/8NPT, 1/4 NPT, and 3/8 NPT)
Recommended items: Holley dipstick and tube (# 302-14), Holley Oil Pan and Accessory Drive Kit (# 20-340 / 20-340BK), Godzilla Oil Pan Race Baffle (# 302-105), Godzilla Oil Cooler Adapter (# GZ0001ERL), Billet fuel rail kit (# 534-265 / 534-266)
Optional items: Heater line adapter (# 300-901), GT500 throttle body adapter (# 300-903), and O-ring replacement kit (# 300-906)
