Implications? I hope you're not talking about those "leak" myths.

Anyway, I've used 5W-30 forever. Switched to synth at 50k with no problems. I just hit 70k.

I'd get off the 20W-50, if it were me, and use a quality 5W-30, whether it's dino or synth. Dino, I think Pennzoil actually tested about the best.

Last edited by RogerB; 02/16/05 05:15 PM.
Function before fashion. '96 Contour SE "Toss the Contour into a corner, and it's as easy to catch as a softball thrown by a preschooler." -Edmunds, 1998