Wehrs Machine Carburetor Insert 1" Tall Open HALCL19XXL 1965-1969 Chevrolet Biscayne Base CID

1965-1969 Chevrolet Biscayne Base CID 396 Naturally Aspirated GAS

Replay using the digital display or connect to a standard AutoMeter tachometer to playback engine RPM on the tachometer dial

Provides extended transmission life and firmer shifts

Gasket included

Calibration Plug:

Wehrs Machine Carburetor Insert 1" Tall Open HALCL19XXL 1965-1969 Chevrolet Biscayne Base CIDProduct Description: Restrictor Plate Insert 1 in Thick Open Aluminum Natural Wehrs Machine Spacer System Sold Individually Wehrs produces custom machined chassis and engine components designed for racing use. Their lineup includes everything from mounting brackets to cover panels, birdcage assemblies, and much more. Many of their parts are made from lightweight aluminum. They also offer a number of specialty tools. Wehrs Machine & Racing Products