Kung wala namang defects (bingkong, cracks, paint fade, scratches, etc..) ang current wheels mo there is no need to change unless you want to improve the aesthetics of your vehicle. :D I am not sure if maganda quality ng Gajah Tunggal as compared to it's American, euro, or Japanese counterparts. Pero I'm sure it's a cheaper alternative then the latter if tight ang iyong budget. Goodluck. :D
yung sime darby na stock nung sa erpat ko, walang kwenta. twice na nasabugan sa SLT. Pinalitan namin ng yokohama na made in japan, mas ok sya. mas matibay. 2 yrs na la pang sumasabog.
I suggest na stick to 8plys para safe pag medyo loaded yung van