I thought the wal-mart oil was Tech2000? I was planning on buying these oils, tell me what you think
Tech2000 5w20 (wal-mart house brand)
Formula 1 with synthethic belnd 5w20 ($2 more but it's Canadian Tire house brand)
Castrol GTX 5w20 ($4 than wal-mart house brand)
QUaker State PEAK PERFORMANCE 5w20 (comes with a free oil filter by Quaker state).
Quaker state HIGHER MILEAGE FORMULA "specially formulated for higher mileage engines to prevent both viscosity and thermal breakdown"
Any ideas? Are any of those rated for more than the recommended 5000km (3000miles) interval? Is there a filter as durable and better
