Photo - Primary
Photo - Primary
Photo - Unmounted
Photo - out of package
Photo - out of package
User 1
Photo - Unmounted
Photo - Unmounted
Photo - Unmounted
User 4
Photo - out of package
Photo - Unmounted
Photo - out of package
Photo - out of package
Photo - Unmounted
Photo - Unmounted
User 3
Photo - Unmounted
Photo - Primary
Photo - Primary
Photo - Unmounted
Photo - out of package
Photo - out of package
User 1
Photo - Unmounted
Photo - Unmounted
Photo - Unmounted
User 4
Photo - out of package
Photo - Unmounted
Photo - out of package
Photo - out of package
Photo - Unmounted
Photo - Unmounted
User 3
Photo - Unmounted
Edelbrock

Edelbrock Throttle Body 4-Barrel 4150 Style Flange 1 75In Bores Includes Gm/DeLPHi Iac

SKU: EDE3978
(0)
Backorder - Call for ETA
On backorder
$637.06
Ready to install and hit the road!

All parts come with the essentials you need for a smooth fit and clear instructions. From performance upgrades to custom styling, unbox and get your ride ready with confidence!

Got questions?
Feel free to get in touch

Ask an expert

Video chat Chat Email 561-601-4550

The Edelbrock #3978 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 #3978 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. Black Powder Coated Finish

Installation Instructions
Warranty
Installation Instructions