Automotive Air Conditioning Information Forum • 87 Chevy truck issues - Page 2

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Re: 87 Chevy truck issues

Posted: Thu May 26, 2016 4:45 pm

by Tim

Depends on your R12 service port size. These attach to the R12 port and has a R134a Service port to convert.

http://www.ackits.com/r134a-retrofit-sw ... rch=mt4047

http://www.ackits.com/index.php?route=p ... rch=mt4028

Re: 87 Chevy truck issues

Posted: Sat May 28, 2016 11:00 pm

by jeepsj

Thanks Tim. Does the system need to be empty to install one of those?

Re: 87 Chevy truck issues

Posted: Sun May 29, 2016 7:37 pm

by Tim

jeepsj wrote:Thanks Tim. Does the system need to be empty to install one of those?

Yes, valve cores need to be removed.