Corvette Accelerator Rod. 390HP 66 All/67 4 Speed: 1966-1967

Meet the Corvette Accelerator Rodan exact, OEM‑spec throttle linkage designed specifically for 1966 Corvettes with 390HP engines and 1967 models equipped with a 4‑speed manual transmission. This isn’t a generic replacement; it’s a purpose‑built part that preserves authentic throttle geometry, delivering precise, predictable acceleration and pedal feel that matches the era’s driving experience.

Why this accelerator rod stands out

• Exact OEM geometry: crafted to the same bends and length as the factory piece, ensuring pedal movement translates 1:1 to carburetor opening and maintaining the original throttle response you expect.
• Durable, corrosion‑resistant construction: built to endure the heat and grime of the engine bay, standing up to years of use and show day scrutiny alike.
• Direct bolt‑in fit: designed to attach to the original mounting points without modifications, making installation straightforward for restorations or resto‑mods.
• Authenticity for restorations and concours cars: preserves the classic driving feel, essential for builders aiming to reproduce factory specifications or achieve period‑correct operation in a show car.
• Improved throttle feel and precision: when geometry is correct, throttle response becomes more linear, idle stability improves under load, and pedal feedback is consistent during spirited driving or precise tuning.

Who is this for? Corvette enthusiasts restoring 1966 models featuring the 390HP option or 1967 models with a 4‑speed transmission who want their throttle linkage to behave exactly as the factory designed. It’s especially valuable in frame‑off restorations, authenticity‑driven resto‑mods, or any build where maintaining period‑correct throttle dynamics is a priority.

Compatibility at a glance: designed specifically for 1966 Corvettes with the 390HP engine and 1967 Corvettes with a 4‑speed manual transmission, ensuring a precise fit within the era’s distinctive throttle linkage layout.

Pro tips for install and use: inspect the linkage path for any wear in the mounting points, verify that end fittings are secure, and re‑check carb synchronization after installation to ensure smooth, reliable acceleration. With the right setup, this accelerator rod helps you recapture the authentic Corvette driving experience while keeping your powertrain honest to its original design.