Bar's Leaks OS-1 Seal Engine Oil Burning/Leak Repair - 16.9 oz., Pack of 1

Works

Perfect product

my car smoked a lot on high throttle and when the traffic was busy or parked for 5 to 10 minutes, the exhaust always smoked and smelled I spent a lot of money on some additives, and got advice from the garage for the repair very high repair cost to replace valve seals, I also ordered many kinds of pcv valve to replace but no success i have tried this product and it worked, it's not 100% but it's also 70%, my car has reduced smoke, and has reduced odor, i think it will work by adding it every time oil

انصح استخدام هذا المنتج ممتاز

لا استطيع التقييم لأن العطل عندي كان أكبر من ان بحل بهكذا مواد وضعته في ماكينة السيارة ولا اعرف ان كان جيد او لا لأني ذهبت إلى اصلاح تسرب الزيت نظرا لكثرته فلم يظهر لي جودة المنتج من عدمه

I purchased it based on what was printed on the product where it seems like it perfectly suited my vehicle because it was burning just a bit of oil over a period of time. Had no change in oil consumption&exhaust smoke. I just went ahead and rebuilt my engine instead.

VERY GOOD

At first, it gave a more sensitive acceleration response but apparently still burns oil.