QUOTE(chap_de_x @ May 26 2008, 01:46 AM)
not worth it...small increase in engine efficiencies only ....u can get more power if u mod the exhaust system..(dont simply put any exhaust system...) the system must suitable with then engine output...change to better air filter is one more option...mr spihroth have have done this....seems he is very happy... with the change...belting of the engine also can increase your ride performance...i forget what those belting system name but its better then stock one and its quite expensive...rm2000 something per set i think...other than that is using air dam and skirting...put spoiler not recommended since not easy to determine whether the spoiler success in reducing turbulence at the back or make it worse...better option is attaching vortex generator at the back... note that...all this aerokit is only fully engaged when the vehicle is traveling at 120 km/h ...below than that... its only put extra weight to your ride....happy motoring guys

The 1st step to mod is the intake and exhaust. Exhaust will certainly the best bang for buck upgrade but certainly wll void your warranty. That leave us with only the intake option.
Never heard of belting upgrade..
Changing plug cable will void your warranty. Even R3 state that changing plug cable is considered as stage 2 upgrade. Only stage 1 upgrade will not void your warranty.
As for bodykit, the only advantage is that it enhance the visual appearence, but for aerodynamics, I really doubt that. How many bodykit manufacturer has access to wind tunnel? Unless they copy the OEM bodykit, such as Modulo and Mugen for Honda.
Vortex generator only works when combine with rear spoiler like Evo. Else, it useless.
QUOTE(skyancient @ May 26 2008, 09:38 AM)
FC good meh??
wat i feel is.. FC is abt the same as previous waja.. is just now
WE ARE PAYING WAT WE PAY FOR~! haha

Why people so obsessed about FC when they bought a 1.6litre car.

Should just stick with Kancil or Viva.