Check your plugs and the gap.....also if you think it is fuel related then add some 93 with a can of octane booster and see if it goes away. If so then change the place where you get gas most the time. 93 isnt the same at all gas stations, its the way it is refined with their company they use. I researched it before I went with FI cuz I wanted the best gas.
---------- Post added at 08:25 PM ---------- Previous post was at 08:25 PM ----------
Originally Posted by 1lowGT
Should get a tuner and find out