wah thats monster mod la sky .... all the 1.8'ers n s/alone'ers also come out !!!! for me a 4g15 is still a 4g15 when u meet those really modded then your still a 4g15 to them why compared to those non modded engines .... 4g15 what u can do the this machine ? ....
1. fetch your female's
2. fetch mother in law
3. go to school
4. go to work
5. go drink with all kaki's
a lil mod like f/regulator, 1.8 clutch n skimmed flywheel, longer air-ram for better end's, 14's rim but get a michellin tyre(185/60), then some harder abs and lowered springs (if u like), better brake pads to meet genting, stock filter, CAI, OCT, Lightened Crank Pulley, 4-2-1 then one bullet then S-Flow, irridiums, original spark cables, on time service n maintainence,
All of the above mods will improve your petrol consumption and no matter how hard u press your 4g15 it'll still be better than stock f/consumption
then your 4g15 will go faster than any other 4g15 coz u can use it whenever wherever n however .... YES .... i gave a good speech ....
truly brothers .... if your wira is a 2nd car for u then how u modify also i nothing to say but if u use it daily then not worth coz many problems will occur n u need to kawtim it then its another cost for u .... just normal then your 4g15 will do much more better than being fast onli ....
here i would like to thank my dad n mom n zth for me to give this speech n being so clever to talk bullshit here ... haha