was there any gas milage difference between the 617 and 603? on car fax i saw that the SDL and the six cylender was only gettin like 23mpg and the SD 5 cylender got 30...if thats the case i think i may just stick with the 5cylender...lemme know if u guys have any light for this situation...

 

Best i ever got on my 300sdl was 27mpg.

 

cool cool...27 is still just as good as 30 in my opinion...thanks for the reply