Product Description
Michigan Motorsports LS1/Vortec 3-Bolt Cable Throttle Body to 4-Bolt Intake Manifold Adapter Plate | Black Finish
Easily adapt your 3-bolt LS1 or Vortec cable throttle body to modern 4-bolt intake manifolds with the Michigan Motorsports LS1/Vortec Throttle Body Adapter Plate. Precision-machined from high-quality 6061 aluminum with a sleek black finish, this adapter plate ensures a perfect seal and reliable performance. Featuring a built-in O-ring on the throttle body side, it eliminates the need for paper gaskets, offering superior sealing and easier installation. Designed for enthusiasts who want to retain their cable-style throttle body while upgrading to LS2, LS3, or truck intake manifolds.
Key Features:
- Perfect Compatibility: Adapts LS1 and 1999–2002 Vortec 3-bolt, 75mm cable throttle bodies to LS2, LS3, TBSS, and 2008–2013 truck intake manifolds with 90mm 4-bolt openings.
- Not for Drive-By-Wire: Designed specifically for cable-driven throttle bodies; not compatible with electronic DBW units.
- Built-In O-Ring Seal: Integrated O-ring ensures a reliable, leak-free seal and superior convenience over paper gasket alternatives.
- Premium Materials: CNC-machined from durable 6061 aluminum for strength and long service life.
- Complete Kit: Includes mounting bolts for straightforward installation (throttle body not included).
Finish:
- Black anodized finish for durability and a sleek appearance.
Applications:
- LS2 intake manifolds (4-bolt)
- LS3 intake manifolds (4-bolt)
- TBSS intake manifolds (4-bolt)
- 2008–2013 GM truck 4-bolt intake manifolds (90mm)
- Throttle body side: 3-bolt, 75mm cable-style LS1 & 1999–2002 Vortec truck throttle bodies
