View Single Post
  #10 (permalink)  
Old 03-19-2003, 07:15 AM
beerme beerme is offline
Z28.com-er
 
Join Date: Mar 2003
Location: Florida
Posts: 5
00Z28RSLS1 - I am running only Super Unleaded fuel 93 octane, most of the time Shell Premium. I had my fuel system gone through, lots of carbon build up, but still didn't get rid of the problem. I haven't touched the valves, car is still fully intact as it came from factory, no mods at all. I am guessing my biggest problem is I baby the car too much, it is primary car for work. I put 120 miles a day on it as I live 60 miles from where I work. I am still getting pretty good gas mileage though, around 22 - 23 mpg.
Reply With Quote