3.5" MAF LS Sensor (Modern Style)

This is a modern-style mass air flow sensor for 1986–1987 Buick Grand National and Turbo Buick applications, designed to be used with a MAF Translator to replace aging factory airflow meters and provide accurate, reliable airflow measurement for performance builds.

Included with the Kit:
3.5" MAF LS sensor assembly with integrated electronics
Connector pigtail

Here’s what’s not included with the kit (at this exact moment):
MAF Translator
Intake couplers or clamps

This sensor provides stable airflow readings for improved fueling control and drivability when paired with a MAF Translator.

🟦 New Part – Air Metering Upgrade (86–87 Turbo Buick)

Why You Want It
Because original MAF sensors are becoming unreliable and harder to find. This modern MAF delivers faster response, improved signal stability, and better airflow measurement under boost. When used with a translator, it allows your factory ECM to work with current sensor technology while supporting larger turbos, injectors, and higher horsepower combinations. The result is smoother idle, cleaner throttle response, and more consistent fueling — especially on modified setups.

All parts are sold as-is with no returns, refunds, or exchanges. Buyer is responsible for verifying fitment for their specific application prior to purchase. Turbo 6 Parts makes no performance guarantees. All sales are final.