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-   70-73 Firebird & TA TECH (https://forums.maxperformanceinc.com/forums/forumdisplay.php?f=437)
-   -   70 Trans Am A/C belts are to short (https://forums.maxperformanceinc.com/forums/showthread.php?t=849950)

10xhobby 04-20-2021 02:46 PM
70 Trans Am A/C belts are to short
 
Hey Guys, I am having a problem with the Quanta reproduction belts. I have ordered the correct part numbers but only the A/C belt is too short. Am I missing something ?? I have also measured the pulleys and the seem to be the correct diameter and all the mounting are factory. HELP ME lol

Formulabruce 04-20-2021 09:16 PM
There were 2 AC systems in 1970 pontiacs. Earlier had a aluminum front brace for pump.
I don't think this ever made it to the Firebird due to its late introduction. I have
Heard of some belt issues though with confusion over the ac type, old vs newer.

Transamric 04-22-2021 04:20 AM
Quote:
Originally Posted by 10xhobby (Post 6244024)
Hey Guys, I am having a problem with the Quanta reproduction belts. I have ordered the correct part numbers but only the A/C belt is too short. Am I missing something ?? I have also measured the pulleys and the seem to be the correct diameter and all the mounting are factory. HELP ME lol
How about a picture of your pulley and bracket setup.


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