DmaxMaverick you're reply to chessy56 got me to thinking about my truck. It smokes sometimes and sometimes it doesn't at idle. So I ran the fuel down to 1/4 tank and added 40 oz. of Power Service ( sorry don't have any Standyne) to that 1/4 tank and drove it around and is stopped smoking at most stops, but did return when I got back to the garage. Can a dielsel injector get dirty or carboned up on the tip and not close properly? If it can, would one be able to clean it by using extra cleaner and cetane booster?
02 2500HD LT D/A SB CC 4X4 BLACK, Westin stainless nerf bars, BW GN Hitch,Racor 60S post oem fuel filter, Oil Guard bypass engine oil Filter. All synthetic fluids. Kennedy boost valve, edge, Modified air intake,EGT & Boost digital gauge,TransferFlow combo fuel & tool box, Air Lift Suspesion Bags Rear & compressor with remote, Bilsteins front & rear, Frontier front replacement bumper.