Introducing the Edelbrock 3847 Elbow

If you're looking for a versatile addition to your engine setup, the Edelbrock 3847 Elbow is a fantastic choice. Designed for square bore (4150 style) manifold applications, this elbow is all about flexibility. You can mount it forward, backward, or sideways on our Victor EFI square bore (4150) style manifolds, as long as there's enough clearance for the fuel rail or water neck.

Compatibility and Features

One thing to keep in mind is that due to its low profile, it won't fit Chevy manifolds in the forward mount position, as it will interfere with the water neck. This elbow is compatible with LS1 80 mm, Edelbrock PN 3864 LS2 (90mm 4-bolt), or Ford style 75mm throttle bodies, making it a great fit for a variety of setups.

Key Features

• Designed to fit LS1, LS2, and Ford 5.0L throttle bodies.
• Adapts seamlessly to standard (4150 style) square bore manifolds.
• Allows for flexible mounting options—forward, backward, or sideways—depending on your clearance needs.
• The throttle bore center is positioned 9.00" forward and just .56" up from the manifold 4150 flange, with the throttle body flange angled down at 12 degrees.
• Features an internal divider that optimizes flow quantity and distribution into the manifold.
• Keep an eye out for the PN 3848 Low Profile elbow, which boasts a throttle body bore that is 7.00" forward and 2.00" above the manifold flange.

Your Next Upgrade Awaits

With the Edelbrock 3847 Elbow, you're not just making an upgrade—you're enhancing your engine's potential. Get ready to enjoy improved performance and reliability on your next drive!