I have a 2.5L 94 Dodge Shadow and I took a turbo off a Dodge Daytona 2.2, Will it bolt directly up to my 2.5 Will it make a difference

 

They are completely interchangable.........BUT....the problem is with the engine management. You would half to change out the entire fuel system front to back...also you would need to change the wiring harness to work with the turbo system and ECU. Is a ton of work....your better off looking for a clean turbo car....believe me it would be much easier.

 

or find a wrecked turbo car and get all the parts from that to put on yours.