I cannot believe the mis information in here... YES you can put a 7 bolt engine in a 89-92 6-bolt Talon/Eclipse and yes it will work. An engine is an engine and all 4g63's exept Evo's bolt up the same and use the same sensors....

So littlehery to answer your question without bias...Yes you can use this engine in your car till you get another one. You might get another 50k or more miles out of it!