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Odd pressure readings
Posted to HVAC Forum on 4/29/2017 40 Replies

Have this 88 Formula Firebird. This vehicle is not stock. It has modified engine, trans Holley HP engine management, etc. However, it retains stock type HVAC components and has been converted to R134.

Came in complaining of no HVAC. Discovered a locked up co... Login to read more.

40 Replies Received (View Replies)

 

car Vehicle Data

1988 Pontiac Firebird Trans Am 5.7L

Engine5.7 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1988 Pontiac Firebird Trans Am 5.7L

Engine5.7 L
Trans4-speed Automatic (Electronic)