Hey guys, Sorry for this newbie question. I'm still new to FJ80 world. What would be a good oil weight to use on my 92 FJ80 with 3FE motor? I live in Portland, OR. I am currently using Castrol GTX 10W-30 coz thats what the "manual said" but the motor got 201,000 miles already. is the 10W-30 good enough? let me know.
Thanks in advance,
AJM
Thanks in advance,
AJM