erm i'm using 165/55 R14 tyres with myvi SE rim on my 850cc Viva...
after 2 years++ of usage,all tyres got crack (quite significant..both front tyres aredi pop out the outer layer....)

wats the reason this condition occurs?

i'm planning to grab new tyres (all 4)
planning to use 175/65 R14...will it suit my viva?
does it affect any engine performance?
do i need to change my spring? afraid tyres will mesh with body...

anybody plez recommend me...also shop aroung KL,Selangor tat can get cheapest price..
tq in advance...

31 December 2011 i bought Rotalla tyres in Klang..(shop name 4got..mayb Hock Hip if not mistaken)
165/60 R14 per piece is rm120...
is it a gud buy? can't afford 2 buy expensive tyres....
this tyres less bumpy...but "Rotalla"???? never heard of it..made in china summore...

*off topic..wat the suitable tyres pressure?
stated max pressure is 300kpa...i use 240 only..can or not?