R12 Hose Replacement
 

I have an 83 Camaro that was originally non-AC equipped. I installed used factory AC components and now have an operating system. I am using an R12 replacement refrigerant.

The only part that I couldn't find as an exact match was the hose manifold assembly. My engine is an H.O. that requires different hoses that can't be found at my auto parts store. Hoses off a regular Camaro work but can't be routed properly. I have located the correct hose ends and fittings. Can new hoses be re-crimped back on the fittings? Somebody told me that this wasn't possible anymore because the only hoses available are the barrier type which will not fit the old style fitting.

If that's the case, how are replacement hose constructed? Do they have different fittings to mate with the barrier hoses?

Thanks!

Larry

RE: R12 Hose Replacement
 

What year camaro did you get the A/C hoses from? Was it carbed, tpi, or did it have crossfire?

The only physical difference between the H.O (vin G)and non H.O(vin H)should be the air cleaner and the ductwork coming off of it.

Do you have a carquest nearby? You can bring them your hose and they can usually make what you need.

RE: R12 Hose Replacement
 

I got the hoses off a carbed, non-H.O. motor. I discovered later that the hose fitting that connects to the receiver/drier has a bend that allows the hose to go under the passenger side air cleaner duct. Right now, mine goes over the duct. It doesn't really cause a problem, just not correct. (see attached pictures)

I talked to NAPA, they couldn't do it, so I'll try the Carquest.

I have gotten a few responses elsewhere that I can TIG weld the barrier fittings on the old fittings. I'm looking at that option, too.

Larry


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RE: R12 Hose Replacement
 

An a/c shop can crimp new hoses on. They can also do the welding if needed. Or possibly a hose specialty shop. I have had this type of work done a number of times before.