20/50 oil

marcjagman · Post by **marcjagman** » Fri Aug 17, 2012 2:40 pm

Been looking on evilbay and found this, seems excellent value.
http://www.ebay.co.uk/itm/COMMA-MOTORWA ... 3378bef799

Darkspeed · Post by **Darkspeed** » Fri Aug 17, 2012 4:15 pm

Not even in my lawn mower....

bodger · Post by **bodger** » Fri Aug 17, 2012 4:44 pm

theres nothing wrong with that stuff ...in an everyday 3.5 v8 that is ...

they like a cheap 20/50 .. mine does anyway

ged · Post by **ged** » Fri Aug 17, 2012 6:56 pm

Darkspeed wrote:Not even in my lawn mower....

Quagmire · Post by **Quagmire** » Sat Aug 18, 2012 8:29 am

I usually use Comma Classic Green 20/50 and here is how the inside of my engine looks like after commuting 70 miles a day everyday since engine fitted in November 2008 (Having LPG helps). Picture was taken a couple of weeks ago when I swapped to EFI:

Oil changed every 3000 miles and new filter every 6000. Currently using Mahle filters.

I recently ran out of my normal oil and needed to top up before driving from Farnham (Surrey) to Wembdon (Zummerset).

I couldn't get any green stuff anywhere so bought some of the Comma "Motorway" like in your link. It seems to be thinner to me, and the engine is more clattery with it in. I would avoid if doing any mileage.

r2d2hp · Post by **r2d2hp** » Sat Aug 18, 2012 9:37 am

I use the Comma Sonic 20/50 as it has more additives.

http://www.commaoil.com/productsguide/view/6/247/SON5L/

ian.stewart · Post by **ian.stewart** » Sat Aug 18, 2012 11:01 am

r2d2hp wrote:I use the Comma Sonic 20/50 as it has more additives.

http://www.commaoil.com/productsguide/view/6/247/SON5L/

Reg, at our age, you need all the additives you can get.