I've been using comma oils for years, changing it every 6000 miles. I can always get it cheapest from my local motor factors, even if you ignore the carriage costs of online retailers!
If you are going to keep the car for a while I would suggest buying it in a 20 or 25l drum, it's a whole lot cheaper - my cars oil is £20 for 5l vs £60 for 25l!
If you are going to keep the car for a while I would suggest buying it in a 20 or 25l drum, it's a whole lot cheaper - my cars oil is £20 for 5l vs £60 for 25l!
