Author Topic: a/c  (Read 1043 times)

Offline ceswert

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a/c
« on: March 09, 2012, 10:58:38 AM »
What is the legal auto a/c coolant type in ca?
67' Shelby GT 350 nm blue/4sp/#0089
07' Shelby Super Snake 725hp/white/#0073
71' Mach 1 429cj grabber blue/4 sp./ac

Offline jwc66k

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Re: a/c
« Reply #1 on: March 09, 2012, 04:28:28 PM »
I think it's R-134 only. R-12 is no longer sold but containers show up on e-bay off and on. I don't know if it's legal. R-134 is not compatible with the seals and gaskets in older a/c systems that were made for R-12 if that's your question.
Jim
I promise to be politically correct in all my posts to keep the BBBB from vociferating.

Offline ceswert

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Re: a/c
« Reply #2 on: March 10, 2012, 11:11:23 AM »
Thanks. I am having a 71 429 restored in NY. The ac unit is being restored with new seals, hoses, etc. Looks like this is the right coolant.
67' Shelby GT 350 nm blue/4sp/#0089
07' Shelby Super Snake 725hp/white/#0073
71' Mach 1 429cj grabber blue/4 sp./ac