Corvette Choke Thermostat. 350/365HP & 396: 1964-1965

Restore authentic coldstart performance and keep your 1964–1965 Corvette running smooth with our Corvette Choke Thermostat, precisionbuilt for the 350/365HP and 396 engines. This isn’t a generic replacementit’s an exact, OEMstyle part that mirrors the original choke control your carburetor relies on to transition from cold start to smooth idle, eliminating hesitation and stumble as the engine warms up.

Why this choke thermostat stands out

• Exact fit for 1964–1965 Corvette: Designed to match the choke thermostat used on the 350/365HP smallblock and 396 bigblock configurations, preserving authentic operation and induction balance.
• Reliable coldstart behavior: Regulates choke opening as the engine heats, delivering the right airfuel mixture during cold starts and as temperatures riseand helping prevent rich or lean transitions.
• Durable, heatresistant construction: Built to endure the engine bay’s heat cycle and vibration, maintaining consistent performance over years of use.
• Preserves original feel for restorations: A true replacement option for enthusiasts restoring a classic Corvette to its factory performance and appearance.
• Lowmaintenance performance: Designed for long service life with minimal adjustment, so you can focus on enjoying the drive rather than chasing choke issues.

What problems it solves

Mixing issues at startup are one of the most common headaches in vintage carbureted V8s. A worn or incorrect choke thermostat can cause slow warmups, rough idle, or stalling as the choke gradually opens. By restoring the original choke timing and temperature response, this thermostat helps:

• Deliver a stable idle from cold start to normal operating temperature
• Keep the engine from flooding or running too rich during warmup
• Maintain consistent throttle response and fuel efficiency on daily drives and longrestoration cruises

Who should consider this replacement

• Classic Corvette owners performing a full authenticity restoration to 1964–1965 specs
• Owners encountering coldstart hesitation, stumbling, or rough idle after carburetor work
• Collectors and hobbyists who want to preserve original driving characteristics without aftermarket compromises

Compatibility and use cases

This choke thermostat is tailored for 1964–1965 Corvette models featuring the 350/365HP smallblock and the 396 engine variants. It’s the ideal choice when you’re rebuilding or refurbishing the carburetor’s choke system to return to factorystandard performance and reliability. Use cases include:

• Restoration projects aiming to replicate the authentic startup sequence
• Maintenance replacements for aging choke components to prevent coldstart issues
• Vehicle owner upgrades when upgrading to an OEMstyle choke control for accurate behavior

Practical tips for best results

To maximize the benefits of this choke thermostat, pair it with a careful carburetor inspection. Ensure the thermostat housing seals properly to prevent vacuum leaks, and verify that the choke linkage moves freely without binding. When replacing, reference your carburetor’s original specifications to confirm the correct mounting orientation and fitment, so the choke opens at the intended temperature range for your particular engine setup.

Invest in an authentic, purposebuilt choke thermostat for your 1964–1965 Corvette and experience starting reliability that matches the car’s iconic performance heritage. This is more than a replacementit’s a restoration of the way your Corvette should start and run from moment you turn the key.