juz wanna know, is it really that we can change the hks sqv whistle(whistling sounds)? coz i have seen a few sqv with a different type of whistle colour such as yellow, blue, red and purple.
can anyone pls help me, i have done twice top overhall hall...for my vitara 1.6, 8 valve 3 door....when i drive my car just after 1 week after change all...quarter is lost of the black oil...im fustrated...pls help...