View Single Post
      08-01-2011, 11:51 AM   #16
Lieutenant General
persian54's Avatar
Drives: SL550. Prev: E93 M3/335i/Z435i
Join Date: Jun 2009
Location: The Valley, SoCal

Posts: 15,784
iTrader: (291)

I mixed 6 gallons of 100 and 6 gallons of 91; I wonder how much worse it would have been had I ran straight 91?
persian54 is offline   United_States
Reply With Quote