knocking sound (or pinging) is very hard to describe.
if you can hear a metalic sound or if it sounds like "shaking a can of sand/marbles" or a rattling sound ...when u accelerate your engine, then your engine is knocking.
I'm planning to change my car tyres, between these two choices. Im going for R14, 185/60, standard size for my 1.6 1996 Satria. Both are roughly the same price, CC5 cheaper by RM10 or so. So, can you guys...