Easily mount an LS3 90mm throttle body to an LT1 intake.

TB-LT1-LS3 LT1 Intake to LS3 Throttle Body Adapter Features:

• Enables installation of an LS 4-bolt style 90mm throttle body onto a Gen V LT 87mm intake manifold (compatible with LT1, LT2, and LT4)
• Adapter can be rotated 20 degrees clockwise or counterclockwise to accommodate various engine configurations
• Precision-machined for a smooth transition, ensuring optimal airflow and performance
• Kit includes: one throttle body adapter, a high-quality sealing O-ring, and durable mounting hardware

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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