When for a ride to try out my CF wheels I felt engine hesitate slightly on acceleration once or twice the next day I was going on a decent ride after I fild up about a minute later it started sputtering on reving the engine I could see dark smoke could smell petrol wouldn't idle , same thing happened 4 months ago I had the TPS changed then it ran well until now , managed to get home long weekend and RUD soon f#ck I tried checking sonsors loose wires all seen ok dont have harness or laptop to diagnose it hope I can fix it b4 rud