Re: Opinions on '94 Cavalier RS

Look at charging fittings R 12 uses a standard schrader [ tire ] valve, R 134A uses an Acme fitting, which looks like a compressed air quick connect fitting, and will have a red or blue plastic cap.

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.