1956 Corvette: Service Bulletin: Crankcase Breather Assembly (Cap)
Subject: Crankcase Breather Assembly (Cap)
Model and Year: 1956 Corvette and High Performance Passenger Cars
Source: Chevrolet Technical Service Bulletin
Bulletin No: DR #263
Date: September 28, 1956
TO: ALL CHEVROLET DEALERS
In cases where problems due to inadequate crankcase breaking is experienced on early 1956 Corvettes and High Performance Passenger Cars, the late type Crankcase Breather Assembly (Cap) should be installed.
The new Breather Assembly, with breather holes and gauze element, is the same as used in current passenger cars except that it is cadmium plated.
New Breather Assembly is now being used in production.
The early type (closed cap) is designed for reducing oil pull-over on units used for racing purposes.
|Crankcase Breather (Cap)||Open
|Crankcase Breather (Cap)||Closed
* Nonpublished part - must be ordered on Special Order through your Zone Parts and Accessory Department.