s2000HN

Hii dont know if you guys still remember me. Im Angel the guy from Honduras... I used hang out with you guys at the meets in Tampa Fl... well now im in Honduras and is time for my first oil change here in Honduras. My friends here tell me that I should use a higher grade oil , instead of 10W30, to use 10W40.. due to higher temperature average 30 -37 celcius... but I have always used 10W30 and thats what the car is currently using. My question is should I stay with 10W30 or should I consider a different type? maybe a 10W40? Would there be a difference? Could a different grade harm the engine? Leave opinions. comments, anything would be appreciated. Thanks

zdave87

I would guess 10/30 full synthetic (Mobil1, Amsoil) would be the best.

You might want to read up in this thread:

The OIL JOURNALS! Diff, Engine, Tranny fluids, All fluids covered here!

spoonsports2k

Mobil1 10-30 non synthetic

Never Quit

Lubricatoin Engineers aka LE

xupthree60

non synthetic? the clean 5000 or whatever?