Edelbrock - 3878
Victor Series Throttle Body for 4150 Flange
The Edelbrock #3878 Throttle Body. Victor EFI. 4-Barrel. 4150-Style Mounting Flange. 1.75" Bores. Includes GM-Style Stepper IAC Motor. Satin Finish
The Edelbrock #3878 Victor EFI 4-Barrel Throttle Body complements our Victor EFI line of manifolds. This throttle body mounts on a standard 4150-style square-bore carburetor bolt spacing. It is sand cast, fully machined, and assembled by Edelbrock. The #3878 has 1.75" Throttle Bores and accepts a Standard (5-1/8" Flange) Air Cleaner assembly. A Delphi/GM-Style Stepper Style IAC Motor and TPS are included. Satin Finish
- Larger Diameter Increases Flow and Performance
- Direct Bolt-On; No Modifications Necessary
- Manufactured On Sophisticated Machinery
- Butterflies Are Precision Machined
- Includes New Machined Throttle Position Sensor
- Bolts To Stock Or Aftermarket Manifold
- All Stock Sensors And Lines Fit Like Stock
Type: 4 Barrel
Finish: Satin
Throttle Position Sensor Included: Yes
Series: Universal 4-Barrel
Idle Air Control Motor Included: Yes
Gasket Or Seal Included: Yes
Quantity: Sold Individually
RGL: WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Material: Aluminum
Bore Diameter: 1.75
Cubic Feet Per Minute Rating: 1000
