89 Dodge Daytona engine stumbles/loses power when A/C turned on
Just had the air fixed in my 89 Daytona, and now the engine is losing power and
stumbling when I drive with the air on. When I turn the air off the problem goes away. It
never had an issue before I had the air fixed. The system is all original, and they replaced
the expansion valve in the dash and added new R-12. Any reason why the engine
shouldn't be able to handle the repair?