Yuppers
ic...so simple. dunno why they charged workmanship so high.
Yuppers
Well, it's all about providing you a solution. The task could be simple but he fulfills what you request to be done. I still recall back in 1996 when I had my Saga Megavalve. I hear a loud snapping sound from the engine pulley. Sounded very serious and terminal. "trrrrrrrrrrrrrrrrr". It's so loud that it can be heard from 50 meters away!
So I went to this shop, the boss looked at it and said he could fix it. He dropped the front wheels, open the inner mud-flaps and tighten a pulley screw. Yeap, it was loose. Back in 1996, he charged me RM45!!!!! I was so shocked. I paid however and later complained to my friend. My friend said, did he manage to solve the problem which you thought it will cost you hundreds for repair? Well, he solved your problem. .. and I thought for it and accepted the fact.
He easily solved the problem because he has good knowledge and experience. I did not buy his effort to tighten the screw but I bought his skills and knowledge to SOLVE MY PROBLEM. Just imagine if it's someone less experienced, he would have opened up everything including the rocker cover. Anyway, I went too far... but just wanted to explain to you, knowledge and experience counts.
That is why reflashing and remapping cost thousands but the effort to do so just seconds (upload and download). :)
Lancer GT dyno tuning/reflashing = RM1800.
Golf GTi stage 2 tuning = RM2K++
Airtrek members, if you go to Ah Wah's, there's AC Motorsports dyno tuning, special discount RM800.
the valve i think not so difficult to service.
normally i will do some service by myself if not difficult.
may i know the manual boost controller u all buy how much? cause some sell very cheap. some sell over hundred something. have ppl told me the cheap 1 is fake d, from china.
fake also can use?

U running on ron97 or ron95? If JDM u need to reflash your timing to meet Ron95. If u add more boost u definately need more fuel, if run too lean + knocking... boom...
stock airtrek still can use ron95. even with increased boost. re-flash would just make it better n gain more hp.
All treks in Msia are imported. What he meant is, is yr car a JDM Japan Domestic Model aka recond unit or is it Import Baru by HSF. if JDM, u need 97. Local import baru u can use 95.
I was running 1.2 bar with bolt on mods with 95 for many years before I reflash mine. So local import baru has no problem using 95. But also depends a lot on engine health.
Bro Biao,
Here is what I would suggest you to do for now. Do not modify anything now. Don't increase the boost. Do a complete service like oil and fluid change. Any replaceable parts like air filter or brake pads, do it first. Get your car into tip top condition. Drive it around and sense anything abnormal. Get them fixed/repaired.
Maybe a boost meter for now will be adequate.
Good that you have all the things done. What I meant for you is a boost meter. Maybe the previous owner has it installed but if have not, get one. Do not settle for imitation stuffs. Only insist on originals. Apexi will set you back around RM450-500. I am using Sard. I paid RM350 for my SARD 5 years ago.
A lot of imitation Works Engineering in the market too. Just beware. Yes, it is a good brand.
When u buy a boost meter, just get one that comes with the stand like Apexi or Defi. My Sard came without a stand, so hafta get the a-pillar pod mount. I know nowadays, even Auto Guage from Taiwan has imitation ones.