TW> And other things like acid build up etc.   
       
   And panic at the first grain of sludge.   
       
   TW> Living in Southern Califronia(Warmer Climate) I used Castrol 20-50 for   
       
   Warmer that coastal Louisiana?   
       
   TW> many years. I have gone to a full synethic Penzoil for my Toyota   
   TW> Truck(finally dumped my Piece of CRAP Chev S-10) and have High Miledge   
   TW> Penzoil put in the Wifes Subaru with a little over 282,000 miles on it.   
       
   I think GM has finally realized the error of their past ways -- 1957 Chevy Bel   
   Air excepted -- what a beautiful car that was and still is, for those who   
   still own one that runs.   
       
       
   Regards,   
       
   Roger   
      
   ... I'm an alien, an illegal alien!   
   --- D'Bridge 3.55   
    * Origin: NCS BBS (1:3828/7)