yup..that's right..i still remember 2 years ago when i was at the Rawang toll booth to pay my ticket,then i heard very loud sound from the back,when i turned back,warrghhh...Countach maa..
I bought myself an aftermarket FPR & fuel rail kit for my 1.6 CAMPRO engine. After 2 days installing it, it started to make whistling noise even after the engine has been revved or driven for some time. Am...