Originally Posted by Jason Drew
Your wallet will be feeling the advantages.

I don't feel the nearly 30 year old design of the 4G63, with much wider tolerances than today's modern engines will reap any benefits of a synthetic oil vs a quality conventional.

Above all, regular changes are the most important part.

Either will work but I'm saying you won't see any disadvantages to the conventional.


Clear as day, thanks Jason

1996 Eagle Talon TSi AWD
1999 Eclipse GST Automagic
1991 3000GT VR-4