|
I use the stuff at every tank. With the 4.5 I saw a full 10% increase in mileage. Not bad especially when you consider these engines weren't built for economy. On the 560, it had a steady diet of Red Line, at least until I brought it to Michigan. I cannot find the stuff here...yet. I did see an increase in mileage while using it and have seen a corrospnding decrease since moving north. Good stuff!
__________________
Mike Tangas
'73 280SEL 4.5 (9/72)- RIP 
Only 8,173 units built from 5/71 thru 11/72
'02 CLK320 Cabriolet - wifey's mid-life crisis
2012 VW Jetta Sportwagon TDI...at least its a diesel
Non illegitemae carborundum.
|