Edelbrock Performer 87-95 Manifold

Edelbrock is well-known for performance parts, and their Performer intake manifold is a solid choice for street-driven Chevy V8s. This particular manifold, part number 2104, is designed for 262-400 cubic inch Small-Block Chevy engines from 1987 to 1995, specifically those with cast iron heads featuring canted center bolt holes. It's built to accept 4150-style carburetors like Edelbrock or Q-Jet models.

What makes the Performer series stand out is its patented dual-plane, low-rise design. This setup works with a 180-degree firing order to significantly boost torque across a wide RPM range, which translates to much better throttle response whether you're cruising in a passenger car, hauling in a truck, or driving an RV. It's a non-EGR manifold, meaning it's designed for applications where emissions controls are not a primary concern or have been modified.

This manifold is a great option for improving the performance of your 1987-1991 Avanti II, or other compatible vehicles like the Excalibur Phaeton and certain GMC G3500 models. It accepts exhaust-heated chokes, making it a practical choice for various climates.