which weight oil?

[gnats]

Which weight motor oil do you use in your 03-04 Cobra? The manual says 5W-20, but I want to switch to full synthetic. Wallymart doesn't sell synthetic 5-20. I live in north Florida (temp. ranges between 25 degrees in winter to over 100 in summer).

 

[427Windsorman]

Wlamart carries Castrol Syntec 5W20 full synthetic.

 

[HPCOBRA]

You can order from Summit Racing Royal Purple oil in 5W-20. Its a very stable oil. I run Royal Purple in everything including the stock blower.

 

[SPEEDRACER88]

I got Mobil1 5w20 at wal-mart but there not the only place that sells oil.

 

[traktrbeam]

Mobil 1 5W-30

 

[image]

I couldnt find 5w20 @ walmart so I just bought 5w30. Im happy with it.

 

[IronTerp]

Well, a couple of years back, this was a hop topic of discussion and consensus was that 5w-30 was the way to go.......

 

[Kysnake03]

MC 5w-30

 

[03MUSCLE]

i get to much piston slap with 5w30.

 

[DAkid]

5w20 here

 

[64comet]

mobile1 5w20

 

[chitowncobra]

Which weight motor oil do you use in your 03-04 Cobra? The manual says 5W-20, but I want to switch to full synthetic. Wallymart doesn't sell synthetic 5-20. I live in north Florida (temp. ranges between 25 degrees in winter to over 100 in summer).

redline 5w 20 here!!!, also have redline gearlube oil for my 4.10 gears!!!!

 

[gopats76]

Royal Purple 5w 20