Thread: Royal Purple?
View Single Post
  #1  
Old 07-21-2005, 11:05 AM
KorkedBatz KorkedBatz is offline
Hummer Veteran
 
Join Date: May 2005
Location: Houston, TX
Posts: 114
KorkedBatz is off the scale
Default

I just made my first oil change in my 05...I added R-P synthetic and a synthetic oil filter. How many miles can you go between oil changes with the synthetic? Thanks
Reply With Quote