MSD 2-Step Launch Control - GM Gen V LT Engines 91609139 The number 2925 is a

The number 2925 is a high performance feature packed small-block racing manifold for standard port location 23-degree cylinder heads

8-1/2" long sump that holds 5 quarts and has a 5-1/2 quart system capacity

Chevrolet: Caprice 70 - 72 6

Aluminum bracket fits 2" x 2" tubing

single groove Steel Street Locks with 7

MSD 2-Step Launch Control - GM Gen V LT Engines 91609139 The number 2925 is aThis 2 Step connects right to your late model GM LT engines to produce consistent launches and quicker 60 foot times by setting an RPM limit to stage with. Designed for Manual and Automatic Transmissions! Features: Easily set a launch rpm for consistent holeshotsConnects to the factory coils for easy installationThe best way to achieve consistent launchesEasily plugs into factory coil connectors Connects to the factory coils for easy installation The