Is there enough....?

Is there enough room in a firebird to remove the 3.4L V6 and put in the 5.7 V8? I need to know as soon as possible.
Is there enough....?
YES
Is there enough....?
yes , go to a wrecking yard find the same year car as yours, with the engine in place and buy everything from the wiring to the motor mounts and exhaust manifolds and throttle connections


, some people will actually buy a write off car that was rear ended and take the whole car home, and use it for parts till the job is done, camaro of the same year will also work