Is there a way to install 1992 Ford Mustang 50 fan belt and bypass the air conditioner compressor?

You can't *bypass* the air conditioning compressor in the sense of completely removing it and having a functional system. The compressor is part of the serpentine belt system, and the belt runs around it. If you remove the compressor, you'll have to deal with the resulting gap in the belt routing.

Here's what you can do to install a fan belt without the AC compressor engaged:

* Option 1 (Recommended): AC Compressor Removal & Shorter Belt: The cleanest way is to remove the AC compressor entirely. Then, you'll need a shorter serpentine belt specifically designed for a 1992 Mustang without air conditioning. Auto parts stores can help you find the correct belt based on your car's specifications (or a belt from a similar year model Mustang without AC). This requires mechanical skill and tools.

* Option 2 (Not Recommended): Belt Modification (Improper): Attempting to modify the existing belt is extremely dangerous and not recommended. It could lead to belt slippage, breakage, and potentially damage to other engine components.

Important Considerations:

* Finding the Right Belt: You MUST get the correct size belt. Using the wrong size will cause problems. Use your Mustang's VIN number when ordering a belt to ensure you get the right one.

* Professional Assistance: If you're not comfortable working on your car, take it to a mechanic. Improper installation can lead to serious issues.

* AC System: Removing the AC compressor means your AC won't work. If you plan to reinstall it later, make sure you store all the components properly to avoid damage or loss of refrigerant.

In short, the solution is to remove the AC compressor and get the correct shorter serpentine belt. Don't try to "bypass" it by modifying the belt; it's unsafe and ineffective.