atlast somebody took a plunge and got this in a indus corolla,this engine is very responsive once tuned on the wideband with safc/vafc with intake/header/exhaust.
A friend of mine owns this in his altis,and though his car was a heavy car with 17s and all but even still he used to keep up with my k24a2,almost
i would advise two things.
1- lc1 wideband kit,costs 21k from karachi,takes 30mins to install and you can start monitoring the afr's.
2- get safc/vafc to correctly dial in the required afr at every specified rpm. costs anywhere between 12-15k nowadays.
the slighest change in temperature/humidity/altitude of the air changes the afr readings of a car. and if you have put on an intake etc,dont be fooled that you would just gain hp out of the box "without" tuning the afr. any mod done to the engine like intake/header/exhaust would lean out the afr on a stock ecu.
hope you find some good points here.
best of luck in your project.