Thanks, yea the shop in Kinrara is Ah Wah's shop, seems like the go-to place for airtrek owners hehe..
Thanks for the info regarding the bushing, appreciate it.
As for my airtrek's engine, I'm not sure whether its an evo 8 engine or evo 7... what I do know is, it's a second engine for this airtrek, the previous owner overheated the engine, so changed it.
By the way, is the Zeroone lightweight crank pulley worth buying? or should I go for the bigger and more expensive JDM tuner brands? (JUN, Tomei, etc etc..)