hello guys... so it kinda hard to find any post regarding kia spectra5 hatchback 09 engine swap... i wanted to ask all the sifu's and otai's... is there any suggestion on what engine may fit in to the kia spectra5 engine bay? asked few person on the website and they suggest me with mazda protege5 engine that is the FS series engine from mazda.... it would mean alot for someone to point me some details.... 

hahaha.. will it be a bolt on fit? Or need to customize..?
... but the base of the engine worries me a lot :hmmmm: ... just want to make some last though before making the swap.. would it be worth the money and time... after all making a big hole through my pocket without knowing what am i doing is a waste of money also right.. hahaha... do u have any idea what problem will i encounter? help
.. total cost for the engine transplant cost around 18k
... almost give me an heart attack.. impress with the hole's that he made.. just to make that evo4 engine fit in a kia optima...