Valvoline 5w40 is simply amazing oil , me/ my friends and family owning less mileage rides are using it , once u use it u will stick to it. Engine response extremely good on it .
Xld 20w50 is used by my brother in his Daewoo , he was halvoline user before and after halvoline he switched too petromin ultra 7 ( hard to find now) and now xld. According to him it is 100 times better than local carp oil available in our market. and I have used it in my Genset too very good oil . Go for it u will see the positive difference for sure.
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