Samples of the following three brands of motor oils were recently examined by PQIA. Click bottles for detailed assessments.
Road-Tech Synthetic Blend
SAE 5W-30
API SP/ILSAC GF-6A
Star Fire
SAE 5W-30
API SP/ILSAC GF-6A
Vantage Synthetic Blend
SAE 10W-30
API SP/ILSAC GF-6