Hi, need your help gurus. I just bought a evo3 tb from a guy in jb for my lancer 4g18. I know it's plug and play as quite a number of ppl in Singapore has changed their tb to bigger one from evo3. But the one I bought comes with the stepper motor or uou call it isc from a 4g93NA. Will I have any problems with installing it on my engine ? If yes, where in jb can I buy the isc which can be used with a 4g18... ??