87, 68K mi, smooth & powerful, but smokes on boost (fine, white misty smoke).
Has clean filters, trap ox service campaign was recently performed, uses synthetic oil (doesn't burn any), no oil/coolant leaks, and am using Redline 85+ &/or Dr. Diesel.
Have been told that improving injector spray pattern might help (expensive) or retarding timing (loss of power).
Ideas? How about some way to make it run leaner? Or are there other additives that suppress the smoke?
Thanks. Don't want to be shot by a treehugger.