1991 s10 drac

Use at your own risk. This document can be reproduced freely as long as it is kept intact and proper recoginition is given to the original author. All S Blazers and equivalent models made in and earlier use a cable driven speedometer whereas the newer models receive an electronic signal from a Vehicle Speed Sensor VSS. This is a little white box mounted next to your ECM.

Edelbrock carb flooding

Edelbrock carburetors are carefully tuned at the factory to work with the vast majority of applications. However, the carburetor can develop problems over time, usually due to a defective gasket or a component which has fallen out of adjustment.