Castrol Magnatec

[Cockney_si]

I have a 'performance' engine so anyone know of the best place to buy 10w40 Castrol GTX Magnatecoil that doesn't cost the earth?

Also I've heard that magnatec also attracts lumps of dirt and clogs up the enigin, is there a better alternative oil maybe?

[Toureman]

Which oil expert told you that myth?

Halfords sometimes do deals on Castrol oils.

Castrol "Edge oil" is better than Magnatec as it is fully synthetic, you can get better oils than that if you want to pay a lot more but magnatec is good enough for most modern cars.

[NORMANTHEDOG]

as toureman said who told you all that krap,if it did that,they wouldent sell it,because,believe it or not,they do test it before its sold on the market.

[derekpara]

Costco is the cheapest place I know to buy Magnatec oil.