im not sure wat prob i got i only no its not oil first off i got 92 everithing stock exept little pump tweaking. i get blue smoke sometimes at startup with rough engin until temp goes up i always get blue smoke a 3/4 throttle in park with rough engine noticed wen i get full pedal while a haul a chevy out of the mud get a little blue smoke and rough engine u hear it in exaust its like golf ***** are coming out i think its injectors sticking
any other ideas