|
I run Royal Purple Synthetic 75/90 (i think) in my RX-7, it's been a while since I changed it since I hardly drive it.
I'm running GL-4/5 in my SR20's transmission. I recommend Royal Purple brand though, it's all most of us RX-7 guys use.
__________________
1993 AW Mazda RX-7
1997 Nissan Silvia
|