just change to mines adjustable this morning and after class straight away go back to ipoh... damn like riding a horse.. heheh but cornering is superb... btw , is it okay to buy wei yip or any 4-2-1 extractor (price range rm 170 below)?

grinding at face plate? the plate where u put the exhaust gasket ar? hmm will give it a try... so if i just change exhaust manifold and remove catcon , change it with twister bullet.. is it sufficient enough?

same here. my waja auto change gear below 3.8k even from 3rd to 4th. a friend modded the gearbox cog / ratio and engine able to drag all the way to 5k before gear changed.
recently, car become rev happy and it will easily rev up to 6k in 2nd to 3rd! 

Nothing special, just for fun.

mine was 4g18p auto with modded gear ratio(changed cog). you need a guts to reach 200km/h. stock suspension(not lowered) is too unstable.
no idea about gsc twintop. the one in my neo now is a 1.8gsr na with mivec top.
half cut gsrt with 60k mileage usually cost around that figure but tweaking the engine to obtain a desired performance and reliability is the most expensive chapter in engine modification 

must be maddie job 
he is damn good and experience on modding. 
i send my car to him for service once. good job!

hi guys, my power window driver side finally KO already

how much do i need to fix it? mine 2005 ev..

dohc upgrade is having a minimal impact on 4g18 due to the engine nature itself; limited powerband to play around. NA mod usually cheaper to maintain and more reliable in the long run.
btw, with proper piggyback programming, dohc is quite viable option by being cheaper. then again, haltech and e-manage blue is quite costly.
with BOT at 0.5 bar, i doubt a port and polished with turbo manifold 4g18 can take higher than 0.7 bar, anyway, the engine lifespan itself gonna be shorter 

1500 ,with with adjustable cam pulley will be 1900 like that

I would suggest do in this steps:
open pod
manual gb
high-cam+adjustable cam-gears
blue print

seems like oni me confirm do. tjroy a mayb and sam coming to lepak...

im looking at mods for better low end below 3.5-4k rpm

BLM 1060kg  Waja 1210kg

Apa mod first..