Re: smoking black max
'82 150 = 2.0, carb, non-oil injected, first generation block motor........
If its in good health it will tend ta smoke more at idle. Nature of tha beast. Ya might try going to a syn blend at 40 ta 1 and keep tha motor trim at level or a tad positive at idle. That motor has a long tuner that stays under water more so than some others thus it loads up at long idle's more than others........