My 1.3 Wira A/B bought in 2001 but manufactured in 2000 is now 5 years..I've installed grounding wire sets (RM100), air intake Compressor (RM100) can be found in Brother's outlet, a 4-2-1 manifold without further modifications to the exhaust system (changed due to original exhaust manifold cracked) and regular service and changed of NGK "Y" type spark plugs still produce reasonable power...I'm plannning to changed the spark plug cable to a better type, but do not know whether it does have any effects.. but one thing for sure changed the gear box system to a 1.6 model and request the mechanic to grind the flywheel a bit thinner for reduce the stress and better responsed... The mechanic told me all this can be done with RM500-RM600+

I think Proton is doing very well in their job. Well, what I wish to say is... the Magma engine is designed for fuel economical drive, but not for 'drag racing' so high performance (horsepower) is not your first option. Every car will turn into a piece junk under high speed collision. Every car will slip when braking hard unless you have a better skill to control or pay some more for the ABS. It depends how you drive the car. If you drive the car like ‘rally style’, I’m sure a brand new car will turn into a grandfather car (damaged suspension, vibrating dashboard etc). What’s the major problem from Proton is the lack of experience in manufacturing car (less than 20 years). I’m sure there are still lots of room for improvement can be done. If you have lots of complain about the Proton car…. why choose Proton?